From c00577e5ddded5e53c9074da7def30bd9c350a1e Mon Sep 17 00:00:00 2001
From: James Moger <james.moger@gitblit.com>
Date: Mon, 30 Sep 2013 16:22:15 -0400
Subject: [PATCH] Remove trailing whitespace from unit tests

---
 src/test/java/com/gitblit/tests/RepositoryModelTest.java     |   28 
 src/test/java/com/gitblit/tests/ActivityTest.java            |    2 
 src/test/java/com/gitblit/tests/GitBlitTest.java             |   10 
 src/test/java/com/gitblit/tests/GroovyScriptTest.java        |   62 +-
 src/test/java/com/gitblit/tests/ModelUtilsTest.java          |    4 
 src/test/java/com/gitblit/tests/JGitUtilsTest.java           |   30 
 src/test/java/com/gitblit/tests/SyndicationUtilsTest.java    |    2 
 src/test/java/com/gitblit/tests/X509UtilsTest.java           |   63 +-
 src/test/java/com/gitblit/tests/Issue0271Test.java           |   18 
 src/test/java/com/gitblit/tests/GitDaemonTest.java           |   40 
 src/test/java/com/gitblit/tests/RpcTests.java                |   14 
 src/test/java/com/gitblit/tests/LdapUserServiceTest.java     |   48 +-
 src/test/java/com/gitblit/tests/mock/MemorySettings.java     |    8 
 src/test/java/com/gitblit/tests/StringUtilsTest.java         |    2 
 src/test/java/com/gitblit/tests/HtpasswdUserServiceTest.java |   21 
 src/test/java/com/gitblit/tests/FanoutServiceTest.java       |   54 +-
 src/test/java/com/gitblit/tests/GitServletTest.java          |  207 ++++----
 src/test/java/com/gitblit/tests/RedmineUserServiceTest.java  |    6 
 src/test/java/com/gitblit/tests/LuceneExecutorTest.java      |   52 +-
 src/test/java/com/gitblit/tests/FederationTests.java         |   18 
 src/test/java/com/gitblit/tests/FileUtilsTest.java           |    4 
 src/test/java/com/gitblit/tests/ArrayUtilsTest.java          |   10 
 src/test/java/com/gitblit/tests/Issue0259Test.java           |   60 +-
 src/test/java/com/gitblit/tests/JnaUtilsTest.java            |    2 
 src/test/java/com/gitblit/tests/PermissionsTest.java         |  654 +++++++++++++-------------
 25 files changed, 726 insertions(+), 693 deletions(-)

diff --git a/src/test/java/com/gitblit/tests/ActivityTest.java b/src/test/java/com/gitblit/tests/ActivityTest.java
index 2271326..3c8d990 100644
--- a/src/test/java/com/gitblit/tests/ActivityTest.java
+++ b/src/test/java/com/gitblit/tests/ActivityTest.java
@@ -27,7 +27,7 @@
 public class ActivityTest {
 
 	@Test
-	public void testGravatarProfile() throws IOException {		
+	public void testGravatarProfile() throws IOException {
 		GravatarProfile profile = ActivityUtils.getGravatarProfile("beau@dentedreality.com.au");
 		assertEquals("beau", profile.preferredUsername);
 	}
diff --git a/src/test/java/com/gitblit/tests/ArrayUtilsTest.java b/src/test/java/com/gitblit/tests/ArrayUtilsTest.java
index 8a38afb..45964a1 100644
--- a/src/test/java/com/gitblit/tests/ArrayUtilsTest.java
+++ b/src/test/java/com/gitblit/tests/ArrayUtilsTest.java
@@ -37,10 +37,10 @@
 
 		Object [] emptyArray = new Object[0];
 		assertTrue(ArrayUtils.isEmpty(emptyArray));
-		
+
 		assertFalse(ArrayUtils.isEmpty(new String [] { "" }));
 	}
-	
+
 	@Test
 	public void testLists() {
 		List<?> nullList = null;
@@ -48,11 +48,11 @@
 
 		List<?> emptyList = new ArrayList<Object>();
 		assertTrue(ArrayUtils.isEmpty(emptyList));
-		
+
 		List<?> list = Arrays.asList("");
 		assertFalse(ArrayUtils.isEmpty(list));
 	}
-	
+
 	@Test
 	public void testSets() {
 		Set<?> nullSet = null;
@@ -60,7 +60,7 @@
 
 		Set<?> emptySet = new HashSet<Object>();
 		assertTrue(ArrayUtils.isEmpty(emptySet));
-		
+
 		Set<?> set = new HashSet<Object>(Arrays.asList(""));
 		assertFalse(ArrayUtils.isEmpty(set));
 	}
diff --git a/src/test/java/com/gitblit/tests/FanoutServiceTest.java b/src/test/java/com/gitblit/tests/FanoutServiceTest.java
index cd094da..056a6c3 100644
--- a/src/test/java/com/gitblit/tests/FanoutServiceTest.java
+++ b/src/test/java/com/gitblit/tests/FanoutServiceTest.java
@@ -32,9 +32,9 @@
 import com.gitblit.fanout.FanoutSocketService;
 
 public class FanoutServiceTest {
-	
+
 	int fanoutPort = FanoutService.DEFAULT_PORT;
-	
+
 	@Test
 	public void testNioPubSub() throws Exception {
 		testPubSub(new FanoutNioService(fanoutPort));
@@ -44,7 +44,7 @@
 	public void testSocketPubSub() throws Exception {
 		testPubSub(new FanoutSocketService(fanoutPort));
 	}
-	
+
 	@Test
 	public void testNioDisruptionAndRecovery() throws Exception {
 		testDisruption(new FanoutNioService(fanoutPort));
@@ -54,21 +54,21 @@
 	public void testSocketDisruptionAndRecovery() throws Exception {
 		testDisruption(new FanoutSocketService(fanoutPort));
 	}
-	
+
 	protected void testPubSub(FanoutService service) throws Exception {
 		System.out.println(MessageFormat.format("\n\n========================================\nPUBSUB TEST {0}\n========================================\n\n", service.toString()));
 		service.startSynchronously();
-		
+
 		final Map<String, String> announcementsA = new ConcurrentHashMap<String, String>();
 		FanoutClient clientA = new FanoutClient("localhost", fanoutPort);
 		clientA.addListener(new FanoutAdapter() {
-			
+
 			@Override
 			public void announcement(String channel, String message) {
 				announcementsA.put(channel, message);
 			}
 		});
-		
+
 		clientA.startSynchronously();
 
 		final Map<String, String> announcementsB = new ConcurrentHashMap<String, String>();
@@ -81,23 +81,23 @@
 		});
 		clientB.startSynchronously();
 
-		
+
 		// subscribe clients A and B to the channels
 		clientA.subscribe("a");
 		clientA.subscribe("b");
 		clientA.subscribe("c");
-		
+
 		clientB.subscribe("a");
 		clientB.subscribe("b");
 		clientB.subscribe("c");
-		
+
 		// give async messages a chance to be delivered
 		Thread.sleep(1000);
-		
+
 		clientA.announce("a", "apple");
 		clientA.announce("b", "banana");
 		clientA.announce("c", "cantelope");
-		
+
 		clientB.announce("a", "avocado");
 		clientB.announce("b", "beet");
 		clientB.announce("c", "carrot");
@@ -114,16 +114,16 @@
 		assertEquals("avocado", announcementsA.get("a"));
 		assertEquals("beet", announcementsA.get("b"));
 		assertEquals("carrot", announcementsA.get("c"));
-		
+
 		clientA.stop();
 		clientB.stop();
-		service.stop();		
+		service.stop();
 	}
-	
+
 	protected void testDisruption(FanoutService service) throws Exception  {
 		System.out.println(MessageFormat.format("\n\n========================================\nDISRUPTION TEST {0}\n========================================\n\n", service.toString()));
 		service.startSynchronously();
-		
+
 		final AtomicInteger pongCount = new AtomicInteger(0);
 		FanoutClient client = new FanoutClient("localhost", fanoutPort);
 		client.addListener(new FanoutAdapter() {
@@ -133,27 +133,27 @@
 			}
 		});
 		client.startSynchronously();
-		
+
 		// ping and wait for pong
-		client.ping();	
+		client.ping();
 		Thread.sleep(500);
-		
+
 		// restart client
 		client.stop();
 		Thread.sleep(1000);
-		client.startSynchronously();		
-		
+		client.startSynchronously();
+
 		// ping and wait for pong
-		client.ping();	
+		client.ping();
 		Thread.sleep(500);
-				
+
 		assertEquals(2, pongCount.get());
-		
+
 		// now disrupt service
-		service.stop();		
+		service.stop();
 		Thread.sleep(2000);
 		service.startSynchronously();
-		
+
 		// wait for reconnect
 		Thread.sleep(2000);
 
@@ -164,7 +164,7 @@
 		// kill all
 		client.stop();
 		service.stop();
-		
+
 		// confirm expected pong count
 		assertEquals(3, pongCount.get());
 	}
diff --git a/src/test/java/com/gitblit/tests/FederationTests.java b/src/test/java/com/gitblit/tests/FederationTests.java
index 8475ffe..688ae28 100644
--- a/src/test/java/com/gitblit/tests/FederationTests.java
+++ b/src/test/java/com/gitblit/tests/FederationTests.java
@@ -129,23 +129,23 @@
 		assertNotNull(users);
 		// admin is excluded
 		assertEquals(0, users.size());
-		
+
 		UserModel newUser = new UserModel("test");
 		newUser.password = "whocares";
 		assertTrue(RpcUtils.createUser(newUser, url, account, password.toCharArray()));
-		
+
 		TeamModel team = new TeamModel("testteam");
 		team.addUser("test");
 		team.addRepositoryPermission("helloworld.git");
 		assertTrue(RpcUtils.createTeam(team, url, account, password.toCharArray()));
-		
+
 		users = FederationUtils.getUsers(getRegistration());
 		assertNotNull(users);
 		assertEquals(1, users.size());
-		
+
 		newUser = users.get(0);
-		assertTrue(newUser.isTeamMember("testteam"));		
-		
+		assertTrue(newUser.isTeamMember("testteam"));
+
 		assertTrue(RpcUtils.deleteUser(newUser, url, account, password.toCharArray()));
 		assertTrue(RpcUtils.deleteTeam(team, url, account, password.toCharArray()));
 	}
@@ -156,14 +156,14 @@
 		team.addUser("test");
 		team.addRepositoryPermission("helloworld.git");
 		assertTrue(RpcUtils.createTeam(team, url, account, password.toCharArray()));
-		
+
 		List<TeamModel> teams = FederationUtils.getTeams(getRegistration());
 		assertNotNull(teams);
 		assertTrue(teams.size() > 0);
-		
+
 		assertTrue(RpcUtils.deleteTeam(team, url, account, password.toCharArray()));
 	}
-	
+
 	@Test
 	public void testPullScripts() throws Exception {
 		Map<String, String> scripts = FederationUtils.getScripts(getRegistration());
diff --git a/src/test/java/com/gitblit/tests/FileUtilsTest.java b/src/test/java/com/gitblit/tests/FileUtilsTest.java
index 26f81d5..f345690 100644
--- a/src/test/java/com/gitblit/tests/FileUtilsTest.java
+++ b/src/test/java/com/gitblit/tests/FileUtilsTest.java
@@ -55,7 +55,7 @@
 		size = FileUtils.folderSize(file);
 		assertEquals("size is actually " + size, 11556L, size);
 	}
-	
+
 	@Test
 	public void testStringSizes() throws Exception {
 		assertEquals(50 * FileUtils.KB, FileUtils.convertSizeToInt("50k", 0));
@@ -73,7 +73,7 @@
 		assertEquals(50L * FileUtils.KB, FileUtils.convertSizeToLong("50kb", 0));
 		assertEquals(50L * FileUtils.MB, FileUtils.convertSizeToLong("50mb", 0));
 		assertEquals(50L * FileUtils.GB, FileUtils.convertSizeToLong("50gb", 0));
-		
+
 		assertEquals(50 * FileUtils.KB, FileUtils.convertSizeToInt("50 k", 0));
 		assertEquals(50 * FileUtils.MB, FileUtils.convertSizeToInt("50 m", 0));
 		assertEquals(2 * FileUtils.GB, FileUtils.convertSizeToInt("2 g", 0));
diff --git a/src/test/java/com/gitblit/tests/GitBlitTest.java b/src/test/java/com/gitblit/tests/GitBlitTest.java
index c7ec939..4fb5864 100644
--- a/src/test/java/com/gitblit/tests/GitBlitTest.java
+++ b/src/test/java/com/gitblit/tests/GitBlitTest.java
@@ -70,20 +70,20 @@
 		assertNotNull(GitBlit.self().getRepositoryModel(user, repository));
 		assertTrue(GitBlit.self().getRepositoryModels(user).size() > 0);
 	}
-	
+
 	@Test
 	public void testUserModelVerification() throws Exception {
 		UserModel user = new UserModel("james");
 		user.displayName = "James Moger";
-		
+
 		assertTrue(user.is("James", null));
 		assertTrue(user.is("James", ""));
 		assertTrue(user.is("JaMeS", "anything"));
-		
+
 		assertTrue(user.is("james moger", null));
 		assertTrue(user.is("james moger", ""));
 		assertTrue(user.is("james moger", "anything"));
-		
+
 		assertFalse(user.is("joe", null));
 		assertFalse(user.is("joe", ""));
 		assertFalse(user.is("joe", "anything"));
@@ -94,7 +94,7 @@
 		assertFalse(user.is("James", null));
 		assertFalse(user.is("James", ""));
 		assertFalse(user.is("JaMeS", "anything"));
-		
+
 		assertFalse(user.is("james moger", null));
 		assertFalse(user.is("james moger", ""));
 		assertFalse(user.is("james moger", "anything"));
diff --git a/src/test/java/com/gitblit/tests/GitDaemonTest.java b/src/test/java/com/gitblit/tests/GitDaemonTest.java
index 6b181d0..a283e6b 100644
--- a/src/test/java/com/gitblit/tests/GitDaemonTest.java
+++ b/src/test/java/com/gitblit/tests/GitDaemonTest.java
@@ -43,11 +43,11 @@
 public class GitDaemonTest extends Assert {
 
 	static File ticgitFolder = new File(GitBlitSuite.REPOSITORIES, "working/ticgit");
-	
+
 	static File ticgit2Folder = new File(GitBlitSuite.REPOSITORIES, "working/ticgit2");
 
 	static File jgitFolder = new File(GitBlitSuite.REPOSITORIES, "working/jgit");
-	
+
 	static File jgit2Folder = new File(GitBlitSuite.REPOSITORIES, "working/jgit2");
 
 	String url = GitBlitSuite.gitDaemonUrl;
@@ -98,21 +98,21 @@
 		model.accessRestriction = AccessRestrictionType.PUSH;
 		model.authorizationControl = AuthorizationControl.NAMED;
 		GitBlit.self().updateRepositoryModel(model.name, model, false);
-		
+
 		CloneCommand clone = Git.cloneRepository();
 		clone.setURI(MessageFormat.format("{0}/ticgit.git", url));
 		clone.setDirectory(ticgitFolder);
 		clone.setBare(false);
 		clone.setCloneAllBranches(true);
-		GitBlitSuite.close(clone.call());		
+		GitBlitSuite.close(clone.call());
 		assertTrue(true);
-		
+
 		// restore anonymous repository access
 		model.accessRestriction = AccessRestrictionType.NONE;
 		model.authorizationControl = AuthorizationControl.NAMED;
 		GitBlit.self().updateRepositoryModel(model.name, model, false);
 	}
-	
+
 	@Test
 	public void testCloneRestrictedRepo() throws Exception {
 		GitBlitSuite.close(ticgit2Folder);
@@ -125,8 +125,8 @@
 		model.accessRestriction = AccessRestrictionType.CLONE;
 		model.authorizationControl = AuthorizationControl.NAMED;
 		GitBlit.self().updateRepositoryModel(model.name, model, false);
-		
-		// delete any existing working folder		
+
+		// delete any existing working folder
 		boolean cloned = false;
 		try {
 			CloneCommand clone = Git.cloneRepository();
@@ -143,7 +143,7 @@
 		assertFalse("Anonymous was able to clone the repository?!", cloned);
 
 		FileUtils.delete(ticgit2Folder, FileUtils.RECURSIVE);
-		
+
 		// restore anonymous repository access
 		model.accessRestriction = AccessRestrictionType.NONE;
 		model.authorizationControl = AuthorizationControl.NAMED;
@@ -168,9 +168,9 @@
 		clone.setDirectory(ticgitFolder);
 		clone.setBare(false);
 		clone.setCloneAllBranches(true);
-		GitBlitSuite.close(clone.call());		
+		GitBlitSuite.close(clone.call());
 		assertTrue(true);
-		
+
 		Git git = Git.open(ticgitFolder);
 		File file = new File(ticgitFolder, "TODO");
 		OutputStreamWriter os = new OutputStreamWriter(new FileOutputStream(file, true), Constants.CHARSET);
@@ -206,9 +206,9 @@
 		clone.setDirectory(ticgitFolder);
 		clone.setBare(false);
 		clone.setCloneAllBranches(true);
-		GitBlitSuite.close(clone.call());		
+		GitBlitSuite.close(clone.call());
 		assertTrue(true);
-		
+
 		Git git = Git.open(ticgitFolder);
 		File file = new File(ticgitFolder, "TODO");
 		OutputStreamWriter os = new OutputStreamWriter(new FileOutputStream(file, true), Constants.CHARSET);
@@ -232,7 +232,7 @@
 		if (jgitFolder.exists()) {
 			FileUtils.delete(jgitFolder, FileUtils.RECURSIVE | FileUtils.RETRY);
 		}
-		
+
 		CloneCommand clone = Git.cloneRepository();
 		clone.setURI(MessageFormat.format("{0}/test/jgit.git", url));
 		clone.setDirectory(jgitFolder);
@@ -240,7 +240,7 @@
 		clone.setCloneAllBranches(true);
 		GitBlitSuite.close(clone.call());
 		assertTrue(true);
-		
+
 		// freeze repo
 		RepositoryModel model = GitBlit.self().getRepositoryModel("test/jgit.git");
 		model.isFrozen = true;
@@ -254,14 +254,14 @@
 		w.close();
 		git.add().addFilepattern(file.getName()).call();
 		git.commit().setMessage("test commit").call();
-		
+
 		Iterable<PushResult> results = git.push().call();
 		for (PushResult result : results) {
 			for (RemoteRefUpdate update : result.getRemoteUpdates()) {
 				assertEquals(Status.REJECTED_OTHER_REASON, update.getStatus());
 			}
 		}
-	
+
 		// unfreeze repo
 		model.isFrozen = false;
 		GitBlit.self().updateRepositoryModel(model.name, model, false);
@@ -274,14 +274,14 @@
 			}
 		}
 	}
-	
+
 	@Test
 	public void testPushToNonBareRepository() throws Exception {
 		GitBlitSuite.close(jgit2Folder);
 		if (jgit2Folder.exists()) {
 			FileUtils.delete(jgit2Folder, FileUtils.RECURSIVE | FileUtils.RETRY);
 		}
-		
+
 		CloneCommand clone = Git.cloneRepository();
 		clone.setURI(MessageFormat.format("{0}/working/jgit", url));
 		clone.setDirectory(jgit2Folder);
@@ -301,7 +301,7 @@
 
 		Iterable<PushResult> results = git.push().setPushAll().call();
 		GitBlitSuite.close(git);
-		
+
 		for (PushResult result : results) {
 			for (RemoteRefUpdate update : result.getRemoteUpdates()) {
 				assertEquals(Status.REJECTED_OTHER_REASON, update.getStatus());
diff --git a/src/test/java/com/gitblit/tests/GitServletTest.java b/src/test/java/com/gitblit/tests/GitServletTest.java
index b6a58ac..08c4a23 100644
--- a/src/test/java/com/gitblit/tests/GitServletTest.java
+++ b/src/test/java/com/gitblit/tests/GitServletTest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2011 gitblit.com.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package com.gitblit.tests;
 
 import static org.junit.Assert.assertEquals;
@@ -50,11 +65,11 @@
 public class GitServletTest {
 
 	static File ticgitFolder = new File(GitBlitSuite.REPOSITORIES, "working/ticgit");
-	
+
 	static File ticgit2Folder = new File(GitBlitSuite.REPOSITORIES, "working/ticgit2");
 
 	static File jgitFolder = new File(GitBlitSuite.REPOSITORIES, "working/jgit");
-	
+
 	static File jgit2Folder = new File(GitBlitSuite.REPOSITORIES, "working/jgit2");
 
 	String url = GitBlitSuite.gitServletUrl;
@@ -62,7 +77,7 @@
 	String password = GitBlitSuite.password;
 
 	private static final AtomicBoolean started = new AtomicBoolean(false);
-	
+
 	private static UserModel getUser() {
 		UserModel user = new UserModel("james");
 		user.displayName = "James Moger";
@@ -70,7 +85,7 @@
 		user.password = "james";
 		return user;
 	}
-	
+
 	private static void delete(UserModel user) {
 		if (GitBlit.self().getUserModel(user.username) != null) {
 			GitBlit.self().deleteUser(user.username);
@@ -90,10 +105,10 @@
 			GitBlitSuite.stopGitblit();
 			deleteWorkingFolders();
 		}
-		
+
 		delete(getUser());
 	}
-	
+
 	public static void deleteWorkingFolders() throws Exception {
 		if (ticgitFolder.exists()) {
 			GitBlitSuite.close(ticgitFolder);
@@ -119,14 +134,14 @@
 		if (ticgitFolder.exists()) {
 			FileUtils.delete(ticgitFolder, FileUtils.RECURSIVE | FileUtils.RETRY);
 		}
-		
+
 		CloneCommand clone = Git.cloneRepository();
 		clone.setURI(MessageFormat.format("{0}/ticgit.git", url));
 		clone.setDirectory(ticgitFolder);
 		clone.setBare(false);
 		clone.setCloneAllBranches(true);
 		clone.setCredentialsProvider(new UsernamePasswordCredentialsProvider(account, password));
-		GitBlitSuite.close(clone.call());		
+		GitBlitSuite.close(clone.call());
 		assertTrue(true);
 	}
 
@@ -137,7 +152,7 @@
 		model.accessRestriction = AccessRestrictionType.CLONE;
 		GitBlit.self().updateRepositoryModel(model.name, model, false);
 
-		// delete any existing working folder		
+		// delete any existing working folder
 		boolean cloned = false;
 		try {
 			CloneCommand clone = Git.cloneRepository();
@@ -158,7 +173,7 @@
 
 		assertFalse("Bogus login cloned a repository?!", cloned);
 	}
-	
+
 	@Test
 	public void testUnauthorizedLoginClone() throws Exception {
 		// restrict repository access
@@ -171,8 +186,8 @@
 		GitBlit.self().updateRepositoryModel(model.name, model, false);
 
 		FileUtils.delete(ticgit2Folder, FileUtils.RECURSIVE);
-		
-		// delete any existing working folder		
+
+		// delete any existing working folder
 		boolean cloned = false;
 		try {
 			CloneCommand clone = Git.cloneRepository();
@@ -190,11 +205,11 @@
 		assertFalse("Unauthorized login cloned a repository?!", cloned);
 
 		FileUtils.delete(ticgit2Folder, FileUtils.RECURSIVE);
-		
+
 		// switch to authenticated
 		model.authorizationControl = AuthorizationControl.AUTHENTICATED;
 		GitBlit.self().updateRepositoryModel(model.name, model, false);
-		
+
 		// try clone again
 		cloned = false;
 		CloneCommand clone = Git.cloneRepository();
@@ -207,15 +222,15 @@
 		cloned = true;
 
 		assertTrue("Authenticated login could not clone!", cloned);
-		
+
 		FileUtils.delete(ticgit2Folder, FileUtils.RECURSIVE);
-		
+
 		// restore anonymous repository access
 		model.accessRestriction = AccessRestrictionType.NONE;
 		model.authorizationControl = AuthorizationControl.NAMED;
 		GitBlit.self().updateRepositoryModel(model.name, model, false);
-		
-		delete(user);		
+
+		delete(user);
 	}
 
 	@Test
@@ -235,9 +250,9 @@
 		clone.setBare(false);
 		clone.setCloneAllBranches(true);
 		clone.setCredentialsProvider(new UsernamePasswordCredentialsProvider(account, password));
-		GitBlitSuite.close(clone.call());		
+		GitBlitSuite.close(clone.call());
 		assertTrue(true);
-		
+
 		Git git = Git.open(ticgitFolder);
 		File file = new File(ticgitFolder, "TODO");
 		OutputStreamWriter os = new OutputStreamWriter(new FileOutputStream(file, true), Constants.CHARSET);
@@ -261,7 +276,7 @@
 		if (jgitFolder.exists()) {
 			FileUtils.delete(jgitFolder, FileUtils.RECURSIVE | FileUtils.RETRY);
 		}
-		
+
 		CloneCommand clone = Git.cloneRepository();
 		clone.setURI(MessageFormat.format("{0}/test/jgit.git", url));
 		clone.setDirectory(jgitFolder);
@@ -287,14 +302,14 @@
 			}
 		}
 	}
-	
+
 	@Test
 	public void testPushToFrozenRepo() throws Exception {
 		GitBlitSuite.close(jgitFolder);
 		if (jgitFolder.exists()) {
 			FileUtils.delete(jgitFolder, FileUtils.RECURSIVE | FileUtils.RETRY);
 		}
-		
+
 		CloneCommand clone = Git.cloneRepository();
 		clone.setURI(MessageFormat.format("{0}/test/jgit.git", url));
 		clone.setDirectory(jgitFolder);
@@ -303,7 +318,7 @@
 		clone.setCredentialsProvider(new UsernamePasswordCredentialsProvider(account, password));
 		GitBlitSuite.close(clone.call());
 		assertTrue(true);
-		
+
 		// freeze repo
 		RepositoryModel model = GitBlit.self().getRepositoryModel("test/jgit.git");
 		model.isFrozen = true;
@@ -317,14 +332,14 @@
 		w.close();
 		git.add().addFilepattern(file.getName()).call();
 		git.commit().setMessage("test commit").call();
-		
+
 		Iterable<PushResult> results = git.push().setPushAll().setCredentialsProvider(new UsernamePasswordCredentialsProvider(account, password)).call();
 		for (PushResult result : results) {
 			for (RemoteRefUpdate update : result.getRemoteUpdates()) {
 				assertEquals(Status.REJECTED_OTHER_REASON, update.getStatus());
 			}
 		}
-		
+
 		// unfreeze repo
 		model.isFrozen = false;
 		GitBlit.self().updateRepositoryModel(model.name, model, false);
@@ -337,7 +352,7 @@
 			}
 		}
 	}
-	
+
 	@Test
 	public void testPushToNonBareRepository() throws Exception {
 		CloneCommand clone = Git.cloneRepository();
@@ -382,23 +397,23 @@
 		testCommitterVerification(user, user.displayName, null, true);
 		testCommitterVerification(user, user.displayName, "something", true);
 		testCommitterVerification(user, "joe", null, false);
-		
+
 		// test email address verification
 		user.emailAddress = "something";
 		testCommitterVerification(user, user.displayName, null, false);
 		testCommitterVerification(user, user.displayName, "somethingelse", false);
 		testCommitterVerification(user, user.displayName, user.emailAddress, true);
-		
+
 		// use same email address but with different committer
 		testCommitterVerification(user, "joe", "somethingelse", false);
 	}
-	
+
 	private void testCommitterVerification(UserModel user, String displayName, String emailAddress, boolean expectedSuccess) throws Exception {
-		
+
 		delete(user);
-		
+
 		CredentialsProvider cp = new UsernamePasswordCredentialsProvider(user.username, user.password);
-		
+
 		// fork from original to a temporary bare repo
 		File verification = new File(GitBlitSuite.REPOSITORIES, "refchecks/verify-committer.git");
 		if (verification.exists()) {
@@ -411,16 +426,16 @@
 		clone.setCloneAllBranches(true);
 		clone.setCredentialsProvider(cp);
 		GitBlitSuite.close(clone.call());
-		
+
 		// require push permissions and committer verification
 		RepositoryModel model = GitBlit.self().getRepositoryModel("refchecks/verify-committer.git");
 		model.authorizationControl = AuthorizationControl.NAMED;
 		model.accessRestriction = AccessRestrictionType.PUSH;
 		model.verifyCommitter = true;
-		
+
 		// grant user push permission
 		user.setRepositoryPermission(model.name, AccessPermission.PUSH);
-		
+
 		GitBlit.self().updateUserModel(user.username, user, true);
 		GitBlit.self().updateRepositoryModel(model.name, model, false);
 
@@ -436,14 +451,14 @@
 		clone.setCloneAllBranches(true);
 		clone.setCredentialsProvider(cp);
 		GitBlitSuite.close(clone.call());
-		
+
 		Git git = Git.open(local);
-		
+
 		// force an identity which may or may not match the account's identity
 		git.getRepository().getConfig().setString("user", null, "name", displayName);
 		git.getRepository().getConfig().setString("user", null, "email", emailAddress);
 		git.getRepository().getConfig().save();
-		
+
 		// commit a file and push it
 		File file = new File(local, "PUSHCHK");
 		OutputStreamWriter os = new OutputStreamWriter(new FileOutputStream(file, true), Constants.CHARSET);
@@ -453,7 +468,7 @@
 		git.add().addFilepattern(file.getName()).call();
 		git.commit().setMessage("push test").call();
 		Iterable<PushResult> results = git.push().setCredentialsProvider(cp).setRemote("origin").call();
-		
+
 		for (PushResult result : results) {
 			RemoteRefUpdate ref = result.getRemoteUpdate("refs/heads/master");
 			Status status = ref.getStatus();
@@ -463,27 +478,27 @@
 				assertTrue("Verification failed! User was able to push commit! " + status.name(), Status.REJECTED_OTHER_REASON.equals(status));
 			}
 		}
-		
+
 		GitBlitSuite.close(git);
 		// close serving repository
 		GitBlitSuite.close(verification);
 	}
-	
+
 	@Test
 	public void testMergeCommitterVerification() throws Exception {
-		
+
 		testMergeCommitterVerification(false);
-		
+
 		testMergeCommitterVerification(true);
 	}
-	
+
 	private void testMergeCommitterVerification(boolean expectedSuccess) throws Exception {
 		UserModel user = getUser();
-		
+
 		delete(user);
-		
+
 		CredentialsProvider cp = new UsernamePasswordCredentialsProvider(user.username, user.password);
-		
+
 		// fork from original to a temporary bare repo
 		File verification = new File(GitBlitSuite.REPOSITORIES, "refchecks/verify-committer.git");
 		if (verification.exists()) {
@@ -496,16 +511,16 @@
 		clone.setCloneAllBranches(true);
 		clone.setCredentialsProvider(cp);
 		GitBlitSuite.close(clone.call());
-		
+
 		// require push permissions and committer verification
 		RepositoryModel model = GitBlit.self().getRepositoryModel("refchecks/verify-committer.git");
 		model.authorizationControl = AuthorizationControl.NAMED;
 		model.accessRestriction = AccessRestrictionType.PUSH;
 		model.verifyCommitter = true;
-		
+
 		// grant user push permission
 		user.setRepositoryPermission(model.name, AccessPermission.PUSH);
-		
+
 		GitBlit.self().updateUserModel(user.username, user, true);
 		GitBlit.self().updateRepositoryModel(model.name, model, false);
 
@@ -521,17 +536,17 @@
 		clone.setCloneAllBranches(true);
 		clone.setCredentialsProvider(cp);
 		GitBlitSuite.close(clone.call());
-		
+
 		Git git = Git.open(local);
-		
+
 		// checkout a mergetest branch
 		git.checkout().setCreateBranch(true).setName("mergetest").call();
-		
+
 		// change identity
 		git.getRepository().getConfig().setString("user", null, "name", "mergetest");
 		git.getRepository().getConfig().setString("user", null, "email", "mergetest@merge.com");
 		git.getRepository().getConfig().save();
-		
+
 		// commit a file
 		File file = new File(local, "MERGECHK2");
 		OutputStreamWriter os = new OutputStreamWriter(new FileOutputStream(file, true), Constants.CHARSET);
@@ -540,7 +555,7 @@
 		w.close();
 		git.add().addFilepattern(file.getName()).call();
 		RevCommit mergeTip = git.commit().setMessage(file.getName() + " test").call();
-				
+
 		// return to master
 		git.checkout().setName("master").call();
 
@@ -559,14 +574,14 @@
 		w.close();
 		git.add().addFilepattern(file.getName()).call();
 		git.commit().setMessage(file.getName() + " test").call();
-		
+
 		// merge the tip of the mergetest branch into master with --no-ff
 		MergeResult mergeResult = git.merge().setFastForward(FastForwardMode.NO_FF).include(mergeTip.getId()).call();
 		assertEquals(MergeResult.MergeStatus.MERGED, mergeResult.getMergeStatus());
-		
+
 		// push the merged master to the origin
 		Iterable<PushResult> results = git.push().setCredentialsProvider(cp).setRemote("origin").call();
-		
+
 		for (PushResult result : results) {
 			RemoteRefUpdate ref = result.getRemoteUpdate("refs/heads/master");
 			Status status = ref.getStatus();
@@ -576,7 +591,7 @@
 				assertTrue("Verification failed! User was able to push commit! " + status.name(), Status.REJECTED_OTHER_REASON.equals(status));
 			}
 		}
-		
+
 		GitBlitSuite.close(git);
 		// close serving repository
 		GitBlitSuite.close(verification);
@@ -601,14 +616,14 @@
 	public void testBlockBranchDeletion() throws Exception {
 		testRefChange(AccessPermission.CREATE, Status.OK, Status.REJECTED_OTHER_REASON, null);
 	}
-	
+
 	@Test
 	public void testBlockBranchRewind() throws Exception {
 		testRefChange(AccessPermission.DELETE, Status.OK, Status.OK, Status.REJECTED_OTHER_REASON);
 	}
 
 	@Test
-	public void testBranchRewind() throws Exception {		
+	public void testBranchRewind() throws Exception {
 		testRefChange(AccessPermission.REWIND, Status.OK, Status.OK, Status.OK);
 	}
 
@@ -616,9 +631,9 @@
 
 		UserModel user = getUser();
 		delete(user);
-		
+
 		CredentialsProvider cp = new UsernamePasswordCredentialsProvider(user.username, user.password);
-		
+
 		// fork from original to a temporary bare repo
 		File refChecks = new File(GitBlitSuite.REPOSITORIES, "refchecks/ticgit.git");
 		if (refChecks.exists()) {
@@ -645,7 +660,7 @@
 				model.accessRestriction = AccessRestrictionType.PUSH;
 		}
 		model.authorizationControl = AuthorizationControl.NAMED;
-		
+
 		// grant user specified
 		user.setRepositoryPermission(model.name, permission);
 
@@ -663,7 +678,7 @@
 		clone.setBare(false);
 		clone.setCloneAllBranches(true);
 		clone.setCredentialsProvider(cp);
-		
+
 		try {
 			GitBlitSuite.close(clone.call());
 		} catch (GitAPIException e) {
@@ -672,15 +687,15 @@
 			} else {
 				// close serving repository
 				GitBlitSuite.close(refChecks);
-				
+
 				// user does not have clone permission
-				assertTrue(e.getMessage(), e.getMessage().contains("not permitted"));	
+				assertTrue(e.getMessage(), e.getMessage().contains("not permitted"));
 				return;
 			}
 		}
-		
+
 		Git git = Git.open(local);
-		
+
 		// commit a file and push it
 		File file = new File(local, "PUSHCHK");
 		OutputStreamWriter os = new OutputStreamWriter(new FileOutputStream(file, true), Constants.CHARSET);
@@ -698,14 +713,14 @@
 			} else {
 				// close serving repository
 				GitBlitSuite.close(refChecks);
-				
+
 				// user does not have push permission
 				assertTrue(e.getMessage(), e.getMessage().contains("not permitted"));
 				GitBlitSuite.close(git);
 				return;
 			}
 		}
-		
+
 		for (PushResult result : results) {
 			RemoteRefUpdate ref = result.getRemoteUpdate("refs/heads/master");
 			Status status = ref.getStatus();
@@ -721,8 +736,8 @@
 				return;
 			}
 		}
-		
-		// create a local branch and push the new branch back to the origin				
+
+		// create a local branch and push the new branch back to the origin
 		git.branchCreate().setName("protectme").call();
 		RefSpec refSpec = new RefSpec("refs/heads/protectme:refs/heads/protectme");
 		results = git.push().setCredentialsProvider(cp).setRefSpecs(refSpec).setRemote("origin").call();
@@ -741,10 +756,10 @@
 				return;
 			}
 		}
-		
+
 		// delete the branch locally
 		git.branchDelete().setBranchNames("protectme").call();
-		
+
 		// push a delete ref command
 		refSpec = new RefSpec(":refs/heads/protectme");
 		results = git.push().setCredentialsProvider(cp).setRefSpecs(refSpec).setRemote("origin").call();
@@ -763,10 +778,10 @@
 				return;
 			}
 		}
-		
+
 		// rewind master by two commits
 		git.reset().setRef("HEAD~2").setMode(ResetType.HARD).call();
-		
+
 		// commit a change on this detached HEAD
 		file = new File(local, "REWINDCHK");
 		os = new OutputStreamWriter(new FileOutputStream(file, true), Constants.CHARSET);
@@ -775,11 +790,11 @@
 		w.close();
 		git.add().addFilepattern(file.getName()).call();
 		RevCommit commit = git.commit().setMessage("rewind master and new commit").call();
-		
+
 		// Reset master to our new commit now we our local branch tip is no longer
 		// upstream of the remote branch tip.  It is an alternate tip of the branch.
 		JGitUtils.setBranchRef(git.getRepository(), "refs/heads/master", commit.getName());
-		
+
 		// Try pushing our new tip to the origin.
 		// This requires the server to "rewind" it's master branch and update it
 		// to point to our alternate tip.  This leaves the original master tip
@@ -795,41 +810,41 @@
 			}
 		}
 		GitBlitSuite.close(git);
-		
+
 		// close serving repository
 		GitBlitSuite.close(refChecks);
 
 		delete(user);
 	}
-	
+
 	@Test
 	public void testCreateOnPush() throws Exception {
 		testCreateOnPush(false, false);
 		testCreateOnPush(true, false);
 		testCreateOnPush(false, true);
 	}
-	
+
 	private void testCreateOnPush(boolean canCreate, boolean canAdmin) throws Exception {
 
 		UserModel user = new UserModel("sampleuser");
 		user.password = user.username;
-		
+
 		delete(user);
-		
+
 		user.canCreate = canCreate;
 		user.canAdmin = canAdmin;
-		
+
 		GitBlit.self().updateUserModel(user.username, user, true);
 
 		CredentialsProvider cp = new UsernamePasswordCredentialsProvider(user.username, user.password);
-		
+
 		// fork from original to a temporary bare repo
 		File tmpFolder = File.createTempFile("gitblit", "").getParentFile();
 		File createCheck = new File(tmpFolder, "ticgit.git");
 		if (createCheck.exists()) {
 			FileUtils.delete(createCheck, FileUtils.RECURSIVE);
 		}
-		
+
 		File personalRepo = new File(GitBlitSuite.REPOSITORIES, MessageFormat.format("~{0}/ticgit.git", user.username));
 		GitBlitSuite.close(personalRepo);
 		if (personalRepo.exists()) {
@@ -849,9 +864,9 @@
 		clone.setCloneAllBranches(true);
 		clone.setCredentialsProvider(cp);
 		Git git = clone.call();
-		
+
 		GitBlitSuite.close(personalRepo);
-		
+
 		// add a personal repository remote and a project remote
 		git.getRepository().getConfig().setString("remote", "user", "url", MessageFormat.format("{0}/~{1}/ticgit.git", url, user.username));
 		git.getRepository().getConfig().setString("remote", "project", "url", MessageFormat.format("{0}/project/ticgit.git", url));
@@ -868,18 +883,18 @@
 			}
 
 			assertTrue("User canAdmin:" + user.canAdmin + " canCreate:" + user.canCreate, user.canAdmin || user.canCreate);
-			
+
 			// confirm default personal repository permissions
 			RepositoryModel model = GitBlit.self().getRepositoryModel(MessageFormat.format("~{0}/ticgit.git", user.username));
 			assertEquals("Unexpected owner", user.username, ArrayUtils.toString(model.owners));
 			assertEquals("Unexpected authorization control", AuthorizationControl.NAMED, model.authorizationControl);
 			assertEquals("Unexpected access restriction", AccessRestrictionType.VIEW, model.accessRestriction);
-			
+
 		} catch (GitAPIException e) {
 			assertTrue(e.getMessage(), e.getMessage().contains("git-receive-pack not found"));
 			assertFalse("User canAdmin:" + user.canAdmin + " canCreate:" + user.canCreate, user.canAdmin || user.canCreate);
 		}
-		
+
 		// push to non-existent project repository
 		try {
 			Iterable<PushResult> results = git.push().setRemote("project").setPushAll().setCredentialsProvider(cp).call();
@@ -890,9 +905,9 @@
 				Status status = ref.getStatus();
 				assertTrue("User failed to create repository?! " + status.name(), Status.OK.equals(status));
 			}
-			
+
 			assertTrue("User canAdmin:" + user.canAdmin, user.canAdmin);
-			
+
 			// confirm default project repository permissions
 			RepositoryModel model = GitBlit.self().getRepositoryModel("project/ticgit.git");
 			assertEquals("Unexpected owner", user.username, ArrayUtils.toString(model.owners));
@@ -907,7 +922,7 @@
 		GitBlitSuite.close(git);
 		delete(user);
 	}
-	
+
 	@Test
 	public void testPushLog() throws IOException {
 		String name = "refchecks/ticgit.git";
diff --git a/src/test/java/com/gitblit/tests/GroovyScriptTest.java b/src/test/java/com/gitblit/tests/GroovyScriptTest.java
index 2954fa1..2aa881f 100644
--- a/src/test/java/com/gitblit/tests/GroovyScriptTest.java
+++ b/src/test/java/com/gitblit/tests/GroovyScriptTest.java
@@ -50,9 +50,9 @@
 
 /**
  * Test class for Groovy scripts. Mostly this is to facilitate development.
- * 
+ *
  * @author James Moger
- * 
+ *
  */
 public class GroovyScriptTest {
 
@@ -140,7 +140,7 @@
 		assertEquals(5, m.toAddresses.size());
 		assertTrue(m.message.contains("BIT"));
 	}
-	
+
 	@Test
 	public void testProtectRefsCreateBranch() throws Exception {
 		MockGitblit gitblit = new MockGitblit();
@@ -149,12 +149,12 @@
 		List<ReceiveCommand> commands = new ArrayList<ReceiveCommand>();
 		commands.add(new ReceiveCommand(ObjectId.zeroId(), ObjectId
 				.fromString("3fa7c46d11b11d61f1cbadc6888be5d0eae21969"), "refs/heads/master"));
-		
-		RepositoryModel repository = new RepositoryModel("ex@mple.git", "", "admin", new Date());		
+
+		RepositoryModel repository = new RepositoryModel("ex@mple.git", "", "admin", new Date());
 
 		test("protect-refs.groovy", gitblit, logger, clientLogger, commands, repository);
 	}
-	
+
 	@Test
 	public void testProtectRefsCreateTag() throws Exception {
 		MockGitblit gitblit = new MockGitblit();
@@ -163,13 +163,13 @@
 		List<ReceiveCommand> commands = new ArrayList<ReceiveCommand>();
 		commands.add(new ReceiveCommand(ObjectId.zeroId(), ObjectId
 				.fromString("3fa7c46d11b11d61f1cbadc6888be5d0eae21969"), "refs/tags/v1.0"));
-		
-		RepositoryModel repository = new RepositoryModel("ex@mple.git", "", "admin", new Date());		
+
+		RepositoryModel repository = new RepositoryModel("ex@mple.git", "", "admin", new Date());
 
 		test("protect-refs.groovy", gitblit, logger, clientLogger, commands, repository);
 		assertEquals(0, logger.messages.size());
 	}
-	
+
 	@Test
 	public void testProtectRefsFastForward() throws Exception {
 		MockGitblit gitblit = new MockGitblit();
@@ -179,13 +179,13 @@
 		commands.add(new ReceiveCommand(ObjectId
 				.fromString("c18877690322dfc6ae3e37bb7f7085a24e94e887"), ObjectId
 				.fromString("3fa7c46d11b11d61f1cbadc6888be5d0eae21969"), "refs/heads/master"));
-		
-		RepositoryModel repository = new RepositoryModel("ex@mple.git", "", "admin", new Date());		
+
+		RepositoryModel repository = new RepositoryModel("ex@mple.git", "", "admin", new Date());
 
 		test("protect-refs.groovy", gitblit, logger, clientLogger, commands, repository);
 		assertEquals(0, logger.messages.size());
 	}
-	
+
 	@Test
 	public void testProtectRefsDeleteMasterBranch() throws Exception {
 		MockGitblit gitblit = new MockGitblit();
@@ -196,14 +196,14 @@
 				.fromString("3fa7c46d11b11d61f1cbadc6888be5d0eae21969"), ObjectId.zeroId(),
 				"refs/heads/master");
 		commands.add(command);
-		
-		RepositoryModel repository = new RepositoryModel("ex@mple.git", "", "admin", new Date());		
+
+		RepositoryModel repository = new RepositoryModel("ex@mple.git", "", "admin", new Date());
 
 		test("protect-refs.groovy", gitblit, logger, clientLogger, commands, repository);
 		assertEquals(ReceiveCommand.Result.REJECTED_NODELETE, command.getResult());
 		assertEquals(0, logger.messages.size());
 	}
-	
+
 	@Test
 	public void testProtectRefsDeleteOtherBranch() throws Exception {
 		MockGitblit gitblit = new MockGitblit();
@@ -213,13 +213,13 @@
 		commands.add(new ReceiveCommand(ObjectId
 				.fromString("3fa7c46d11b11d61f1cbadc6888be5d0eae21969"), ObjectId.zeroId(),
 				"refs/heads/other"));
-		
-		RepositoryModel repository = new RepositoryModel("ex@mple.git", "", "admin", new Date());		
+
+		RepositoryModel repository = new RepositoryModel("ex@mple.git", "", "admin", new Date());
 
 		test("protect-refs.groovy", gitblit, logger, clientLogger, commands, repository);
 		assertEquals(0, logger.messages.size());
 	}
-	
+
 	@Test
 	public void testProtectRefsDeleteTag() throws Exception {
 		MockGitblit gitblit = new MockGitblit();
@@ -230,14 +230,14 @@
 				.fromString("3fa7c46d11b11d61f1cbadc6888be5d0eae21969"), ObjectId.zeroId(),
 				"refs/tags/v1.0");
 		commands.add(command);
-		
-		RepositoryModel repository = new RepositoryModel("ex@mple.git", "", "admin", new Date());		
+
+		RepositoryModel repository = new RepositoryModel("ex@mple.git", "", "admin", new Date());
 
 		test("protect-refs.groovy", gitblit, logger, clientLogger, commands, repository);
 		assertEquals(ReceiveCommand.Result.REJECTED_NODELETE, command.getResult());
 		assertEquals(0, logger.messages.size());
 	}
-	
+
 	@Test
 	public void testBlockPush() throws Exception {
 		MockGitblit gitblit = new MockGitblit();
@@ -247,8 +247,8 @@
 		commands.add(new ReceiveCommand(ObjectId
 				.fromString("c18877690322dfc6ae3e37bb7f7085a24e94e887"), ObjectId
 				.fromString("3fa7c46d11b11d61f1cbadc6888be5d0eae21969"), "refs/heads/master"));
-		
-		RepositoryModel repository = new RepositoryModel("ex@mple.git", "", "admin", new Date());		
+
+		RepositoryModel repository = new RepositoryModel("ex@mple.git", "", "admin", new Date());
 
 		try {
 			test("blockpush.groovy", gitblit, logger, clientLogger, commands, repository);
@@ -257,7 +257,7 @@
 			assertTrue(e.getMessage().contains("failed"));
 		}
 	}
-	
+
 	@Test
 	public void testClientLogging() throws Exception {
 		MockGitblit gitblit = new MockGitblit();
@@ -267,15 +267,15 @@
 		commands.add(new ReceiveCommand(ObjectId
 				.fromString("c18877690322dfc6ae3e37bb7f7085a24e94e887"), ObjectId
 				.fromString("3fa7c46d11b11d61f1cbadc6888be5d0eae21969"), "refs/heads/master"));
-		
+
 		RepositoryModel repository = new RepositoryModel("ex@mple.git", "", "admin", new Date());
-		
+
 		File groovyDir = GitBlit.getGroovyScriptsFolder();
 		File tempScript = File.createTempFile("testClientLogging", "groovy", groovyDir);
 		tempScript.deleteOnExit();
-		
+
 		BufferedWriter writer = new BufferedWriter(new FileWriter(tempScript));
-		
+
 		writer.write("clientLogger.info('this is a test message')\n");
 		writer.flush();
 		writer.close();
@@ -356,18 +356,18 @@
 			messages.add(message);
 		}
 	}
-	
+
 	class MockClientLogger {
 		List<String> messages = new ArrayList<String>();
 
 		public void info(String message) {
 			messages.add(message);
 		}
-		
+
 		public void error(String message) {
 			messages.add(message);
 		}
-		
+
 		public void error(String message, Throwable t) {
 			PrintWriter writer = new PrintWriter(new StringWriter());
 			if (!StringUtils.isEmpty(message)) {
diff --git a/src/test/java/com/gitblit/tests/HtpasswdUserServiceTest.java b/src/test/java/com/gitblit/tests/HtpasswdUserServiceTest.java
index b5f85cd..e223e6b 100644
--- a/src/test/java/com/gitblit/tests/HtpasswdUserServiceTest.java
+++ b/src/test/java/com/gitblit/tests/HtpasswdUserServiceTest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2013 gitblit.com.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package com.gitblit.tests;
 
 import static org.junit.Assert.assertEquals;
@@ -77,7 +92,8 @@
     {
         File dir = new File(RESOURCE_DIR);
         FilenameFilter filter = new FilenameFilter() {
-            public boolean accept(File dir, String file) {
+            @Override
+			public boolean accept(File dir, String file) {
                 return file.endsWith(".in");
                 }
             };
@@ -92,7 +108,8 @@
     {
         File dir = new File(RESOURCE_DIR);
         FilenameFilter filter = new FilenameFilter() {
-            public boolean accept(File dir, String file) {
+            @Override
+			public boolean accept(File dir, String file) {
                 return !(file.endsWith(".in"));
                 }
             };
diff --git a/src/test/java/com/gitblit/tests/Issue0259Test.java b/src/test/java/com/gitblit/tests/Issue0259Test.java
index 7267971..8e2acaf 100644
--- a/src/test/java/com/gitblit/tests/Issue0259Test.java
+++ b/src/test/java/com/gitblit/tests/Issue0259Test.java
@@ -29,14 +29,14 @@
 
 /**
  * https://code.google.com/p/gitblit/issues/detail?id=259
- * 
+ *
  * Reported Problem:
  * We have an user with RWD access rights, but he can’t push.
- * 
+ *
  * @see src/test/resources/issue0259.conf
- * 
+ *
  * At the next day he try again and he can push to the project.
- * 
+ *
  * @author James Moger
  *
  */
@@ -48,29 +48,29 @@
 		repo.accessRestriction = restriction;
 		return repo;
 	}
-	
+
 	/**
 	 * Test the provided users.conf file for expected access permissions.
-	 *  
+	 *
 	 * @throws Exception
 	 */
 	@Test
 	public void testFile() throws Exception {
 		File realmFile = new File("src/test/resources/issue0259.conf");
 		ConfigUserService service = new ConfigUserService(realmFile);
-		
+
 		RepositoryModel test = repo("test.git", AccessRestrictionType.VIEW);
 		RepositoryModel projects_test = repo("projects/test.git", AccessRestrictionType.VIEW);
-		
+
 		UserModel a = service.getUserModel("a");
 		UserModel b = service.getUserModel("b");
 		UserModel c = service.getUserModel("c");
-		
+
 		// assert RWD or RW+ for projects/test.git
 		assertEquals(AccessPermission.DELETE, a.getRepositoryPermission(projects_test).permission);
 		assertEquals(AccessPermission.DELETE, b.getRepositoryPermission(projects_test).permission);
 		assertEquals(AccessPermission.REWIND, c.getRepositoryPermission(projects_test).permission);
-		
+
 		assertTrue(a.canPush(projects_test));
 		assertTrue(b.canPush(projects_test));
 		assertTrue(c.canPush(projects_test));
@@ -82,7 +82,7 @@
 		assertFalse(a.canRewindRef(projects_test));
 		assertFalse(b.canRewindRef(projects_test));
 		assertTrue(c.canRewindRef(projects_test));
-		
+
 		// assert R for test.git
 		assertEquals(AccessPermission.CLONE, a.getRepositoryPermission(test).permission);
 		assertEquals(AccessPermission.CLONE, b.getRepositoryPermission(test).permission);
@@ -95,7 +95,7 @@
 		assertFalse(b.canPush(test));
 		assertTrue(c.canPush(test));
 	}
-	
+
 	@Test
 	public void testTeamsOrder() throws Exception {
 		testTeams(false);
@@ -109,20 +109,20 @@
 	/**
 	 * Tests multiple teams each with a regex permisson that will match.  The
 	 * highest matching permission should be used.  Order should be irrelevant.
-	 *  
+	 *
 	 * @param reverseOrder
 	 * @throws Exception
 	 */
 	private void testTeams(boolean reverseOrder) throws Exception {
 		RepositoryModel test = repo("test.git", AccessRestrictionType.VIEW);
 		RepositoryModel projects_test = repo("projects/test.git", AccessRestrictionType.VIEW);
-		
+
 		TeamModel t1 = new TeamModel("t1");
 		t1.setRepositoryPermission(".*", AccessPermission.CLONE);
-		
+
 		TeamModel t2 = new TeamModel("t2");
-		t2.setRepositoryPermission("projects/.*", AccessPermission.DELETE);		
-		
+		t2.setRepositoryPermission("projects/.*", AccessPermission.DELETE);
+
 		UserModel a = new UserModel("a");
 		if (reverseOrder) {
 			a.teams.add(t2);
@@ -131,7 +131,7 @@
 			a.teams.add(t1);
 			a.teams.add(t2);
 		}
-		
+
 		// simulate a repository rename
 		a.setRepositoryPermission("projects/renamed.git", null);
 		t1.setRepositoryPermission("projects/renamed.git", null);
@@ -139,47 +139,47 @@
 
 		assertEquals(AccessPermission.CLONE, a.getRepositoryPermission(test).permission);
 		assertEquals(AccessPermission.DELETE, a.getRepositoryPermission(projects_test).permission);
-		
+
 		assertTrue(a.canClone(test));
 		assertTrue(a.canClone(projects_test));
-		
+
 		assertFalse(a.canDeleteRef(test));
 		assertTrue(a.canDeleteRef(projects_test));
 	}
-	
+
 	@Test
 	public void testTeam() throws Exception {
-		testTeam(false);		
+		testTeam(false);
 	}
-	
+
 	@Test
 	public void testTeamReverseOrder() throws Exception {
 		testTeam(true);
 	}
-	
+
 	/**
 	 * Test a single team that has multiple repository permissions that all match.
 	 * Here defined order IS important.  The first permission match wins so it is
 	 * important to define permissions from most-specific match to least-specific
 	 * match.
-	 * 
+	 *
 	 * If the defined permissions are:
 	 *   R:.*
 	 *   RWD:projects/.*
 	 * then the expected result is R for all repositories because it is first.
-	 * 
+	 *
 	 * But if the defined permissions are:
 	 *   RWD:projects/.*
 	 *   R:.*
 	 * then the expected result is RWD for projects/test.git and R for test.git
-	 *  
+	 *
 	 * @param reverseOrder
 	 * @throws Exception
 	 */
 	private void testTeam(boolean reverseOrder) throws Exception {
 		RepositoryModel test = repo("test.git", AccessRestrictionType.VIEW);
 		RepositoryModel projects_test = repo("projects/test.git", AccessRestrictionType.VIEW);
-		
+
 		TeamModel t1 = new TeamModel("t1");
 		if (reverseOrder) {
 			t1.setRepositoryPermission("projects/.*", AccessPermission.DELETE);
@@ -194,7 +194,7 @@
 		// simulate a repository rename
 		a.setRepositoryPermission("projects/renamed.git", null);
 		t1.setRepositoryPermission("projects/renamed.git", null);
-		
+
 		assertEquals(AccessPermission.CLONE, a.getRepositoryPermission(test).permission);
 		assertTrue(a.canClone(test));
 		assertFalse(a.canDeleteRef(test));
@@ -208,6 +208,6 @@
 			// R permission is found first
 			assertEquals(AccessPermission.CLONE, a.getRepositoryPermission(projects_test).permission);
 			assertFalse(a.canDeleteRef(projects_test));
-		}		
+		}
 	}
 }
diff --git a/src/test/java/com/gitblit/tests/Issue0271Test.java b/src/test/java/com/gitblit/tests/Issue0271Test.java
index 437c5b9..8bab8f2 100644
--- a/src/test/java/com/gitblit/tests/Issue0271Test.java
+++ b/src/test/java/com/gitblit/tests/Issue0271Test.java
@@ -28,12 +28,12 @@
 
 /**
  * https://code.google.com/p/gitblit/issues/detail?id=271
- * 
+ *
  * Reported Problem:
  * Inherited team permissions are incorrect.
- * 
+ *
  * @see src/test/resources/issue0270.conf
- * 
+ *
  * @author James Moger
  *
  */
@@ -45,29 +45,29 @@
 		repo.accessRestriction = restriction;
 		return repo;
 	}
-	
+
 	/**
 	 * Test the provided users.conf file for expected access permissions.
-	 *  
+	 *
 	 * @throws Exception
 	 */
 	@Test
 	public void testFile() throws Exception {
 		File realmFile = new File("src/test/resources/issue0271.conf");
 		ConfigUserService service = new ConfigUserService(realmFile);
-		
+
 		RepositoryModel test = repo("test.git", AccessRestrictionType.VIEW);
 		RepositoryModel teama_test = repo("teama/test.git", AccessRestrictionType.VIEW);
-		
+
 		UserModel a = service.getUserModel("a");
 		UserModel b = service.getUserModel("b");
 		UserModel c = service.getUserModel("c");
-		
+
 		// assert V for test.git
 		assertEquals(AccessPermission.VIEW, a.getRepositoryPermission(test).permission);
 		assertEquals(AccessPermission.VIEW, b.getRepositoryPermission(test).permission);
 		assertEquals(AccessPermission.VIEW, c.getRepositoryPermission(test).permission);
-		
+
 		// assert expected permissions for teama/test.git
 		assertEquals(AccessPermission.VIEW, a.getRepositoryPermission(teama_test).permission);
 		assertEquals(AccessPermission.PUSH, b.getRepositoryPermission(teama_test).permission);
diff --git a/src/test/java/com/gitblit/tests/JGitUtilsTest.java b/src/test/java/com/gitblit/tests/JGitUtilsTest.java
index 06fd674..9f7cb31 100644
--- a/src/test/java/com/gitblit/tests/JGitUtilsTest.java
+++ b/src/test/java/com/gitblit/tests/JGitUtilsTest.java
@@ -228,7 +228,7 @@
 			String repositoryAll = "NewTestRepositoryAll.git";
 			String repositoryUmask = "NewTestRepositoryUmask.git";
 			String sgidParent = "sgid";
-			
+
 			File parent = new File(GitBlitSuite.REPOSITORIES, sgidParent);
 			File folder = null;
 			boolean parentExisted = parent.exists();
@@ -243,21 +243,21 @@
 				Repository repository = JGitUtils.createRepository(parent, repositoryAll, "all");
 				folder = FileKey.resolve(new File(parent, repositoryAll), FS.DETECTED);
 				assertNotNull(repository);
-		
+
 				assertEquals("2", repository.getConfig().getString("core", null, "sharedRepository"));
-		
+
 				assertTrue(folder.exists());
 				mode = JnaUtils.getFilemode(folder);
 				assertEquals(JnaUtils.S_ISGID, mode & JnaUtils.S_ISGID);
-	
+
 				mode = JnaUtils.getFilemode(folder.getAbsolutePath() + "/HEAD");
 				assertEquals(JnaUtils.S_IRGRP | JnaUtils.S_IWGRP, mode & JnaUtils.S_IRWXG);
 				assertEquals(JnaUtils.S_IROTH, mode & JnaUtils.S_IRWXO);
-	
+
 				mode = JnaUtils.getFilemode(folder.getAbsolutePath() + "/config");
 				assertEquals(JnaUtils.S_IRGRP | JnaUtils.S_IWGRP, mode & JnaUtils.S_IRWXG);
 				assertEquals(JnaUtils.S_IROTH, mode & JnaUtils.S_IRWXO);
-	
+
 				repository.close();
 				RepositoryCache.close(repository);
 
@@ -266,13 +266,13 @@
 				repository = JGitUtils.createRepository(parent, repositoryUmask, "umask");
 				folder = FileKey.resolve(new File(parent, repositoryUmask), FS.DETECTED);
 				assertNotNull(repository);
-		
+
 				assertEquals(null, repository.getConfig().getString("core", null, "sharedRepository"));
-		
+
 				assertTrue(folder.exists());
 				mode = JnaUtils.getFilemode(folder);
 				assertEquals(JnaUtils.S_ISGID, mode & JnaUtils.S_ISGID);
-	
+
 				repository.close();
 				RepositoryCache.close(repository);
 			}
@@ -372,7 +372,7 @@
 		assertEquals("183474d554e6f68478a02d9d7888b67a9338cdff", list.get(0).notesRef
 				.getReferencedObjectId().getName());
 	}
-	
+
 	@Test
 	public void testRelinkHEAD() throws Exception {
 		Repository repository = GitBlitSuite.getJGitRepository();
@@ -381,7 +381,7 @@
 		assertEquals("refs/heads/master", currentRef);
 		List<String> availableHeads = JGitUtils.getAvailableHeadTargets(repository);
 		assertTrue(availableHeads.size() > 0);
-		
+
 		// set HEAD to stable-1.2
 		JGitUtils.setHEADtoRef(repository, "refs/heads/stable-1.2");
 		currentRef = JGitUtils.getHEADRef(repository);
@@ -391,19 +391,19 @@
 		JGitUtils.setHEADtoRef(repository, "refs/heads/master");
 		currentRef = JGitUtils.getHEADRef(repository);
 		assertEquals("refs/heads/master", currentRef);
-		
+
 		repository.close();
 	}
 
 	@Test
 	public void testRelinkBranch() throws Exception {
 		Repository repository = GitBlitSuite.getJGitRepository();
-		
+
 		// create/set the branch
 		JGitUtils.setBranchRef(repository, "refs/heads/reftest", "3b358ce514ec655d3ff67de1430994d8428cdb04");
 		assertEquals(1, JGitUtils.getAllRefs(repository).get(ObjectId.fromString("3b358ce514ec655d3ff67de1430994d8428cdb04")).size());
 		assertEquals(null, JGitUtils.getAllRefs(repository).get(ObjectId.fromString("755dfdb40948f5c1ec79e06bde3b0a78c352f27f")));
-		
+
 		// reset the branch
 		JGitUtils.setBranchRef(repository, "refs/heads/reftest", "755dfdb40948f5c1ec79e06bde3b0a78c352f27f");
 		assertEquals(null, JGitUtils.getAllRefs(repository).get(ObjectId.fromString("3b358ce514ec655d3ff67de1430994d8428cdb04")));
@@ -606,7 +606,7 @@
 		assertTrue(zipFileB.length() > 0);
 		zipFileB.delete();
 	}
-	
+
 	@Test
 	public void testPlots() throws Exception {
 		Repository repository = GitBlitSuite.getTicgitRepository();
diff --git a/src/test/java/com/gitblit/tests/JnaUtilsTest.java b/src/test/java/com/gitblit/tests/JnaUtilsTest.java
index 03c6aea..9678215 100644
--- a/src/test/java/com/gitblit/tests/JnaUtilsTest.java
+++ b/src/test/java/com/gitblit/tests/JnaUtilsTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011 gitblit.com.
+ * Copyright 2013 gitblit.com.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/test/java/com/gitblit/tests/LdapUserServiceTest.java b/src/test/java/com/gitblit/tests/LdapUserServiceTest.java
index a928f4a..ae8933e 100644
--- a/src/test/java/com/gitblit/tests/LdapUserServiceTest.java
+++ b/src/test/java/com/gitblit/tests/LdapUserServiceTest.java
@@ -40,34 +40,34 @@
 /**
  * An Integration test for LDAP that tests going against an in-memory UnboundID
  * LDAP server.
- * 
+ *
  * @author jcrygier
  *
  */
 public class LdapUserServiceTest {
-	
+
 	private LdapUserService ldapUserService;
-	
+
 	static int ldapPort = 1389;
-	
+
 	@BeforeClass
 	public static void createInMemoryLdapServer() throws Exception {
 		InMemoryDirectoryServerConfig config = new InMemoryDirectoryServerConfig("dc=MyDomain");
 		config.addAdditionalBindCredentials("cn=Directory Manager", "password");
 		config.setListenerConfigs(InMemoryListenerConfig.createLDAPConfig("default", ldapPort));
 		config.setSchema(null);
-		
+
 		InMemoryDirectoryServer ds = new InMemoryDirectoryServer(config);
 		ds.importFromLDIF(true, new LDIFReader(LdapUserServiceTest.class.getResourceAsStream("resources/ldapUserServiceSampleData.ldif")));
 		ds.startListening();
 	}
-	
+
 	@Before
 	public void createLdapUserService() {
 		ldapUserService = new LdapUserService();
 		ldapUserService.setup(getSettings());
 	}
-	
+
 	private MemorySettings getSettings() {
 		Map<String, Object> backingMap = new HashMap<String, Object>();
 		backingMap.put("realm.ldap.server", "ldap://localhost:" + ldapPort);
@@ -83,79 +83,79 @@
 		backingMap.put("realm.ldap.admins", "UserThree @Git_Admins \"@Git Admins\"");
 		backingMap.put("realm.ldap.displayName", "displayName");
 		backingMap.put("realm.ldap.email", "email");
-		
+
 		MemorySettings ms = new MemorySettings(backingMap);
 		return ms;
 	}
-	
+
 	@Test
-	public void testAuthenticate() {		
+	public void testAuthenticate() {
 		UserModel userOneModel = ldapUserService.authenticate("UserOne", "userOnePassword".toCharArray());
 		assertNotNull(userOneModel);
 		assertNotNull(userOneModel.getTeam("git_admins"));
 		assertNotNull(userOneModel.getTeam("git_users"));
 		assertTrue(userOneModel.canAdmin);
-		
+
 		UserModel userOneModelFailedAuth = ldapUserService.authenticate("UserOne", "userTwoPassword".toCharArray());
 		assertNull(userOneModelFailedAuth);
-		
+
 		UserModel userTwoModel = ldapUserService.authenticate("UserTwo", "userTwoPassword".toCharArray());
 		assertNotNull(userTwoModel);
 		assertNotNull(userTwoModel.getTeam("git_users"));
 		assertNull(userTwoModel.getTeam("git_admins"));
 		assertNotNull(userTwoModel.getTeam("git admins"));
 		assertTrue(userTwoModel.canAdmin);
-		
+
 		UserModel userThreeModel = ldapUserService.authenticate("UserThree", "userThreePassword".toCharArray());
 		assertNotNull(userThreeModel);
 		assertNotNull(userThreeModel.getTeam("git_users"));
 		assertNull(userThreeModel.getTeam("git_admins"));
 		assertTrue(userThreeModel.canAdmin);
 	}
-	
+
 	@Test
 	public void testDisplayName() {
 		UserModel userOneModel = ldapUserService.authenticate("UserOne", "userOnePassword".toCharArray());
 		assertNotNull(userOneModel);
 		assertEquals("User One", userOneModel.displayName);
-		
+
 		// Test more complicated scenarios - concat
 		MemorySettings ms = getSettings();
 		ms.put("realm.ldap.displayName", "${personalTitle}. ${givenName} ${surname}");
 		ldapUserService = new LdapUserService();
 		ldapUserService.setup(ms);
-		
+
 		userOneModel = ldapUserService.authenticate("UserOne", "userOnePassword".toCharArray());
 		assertNotNull(userOneModel);
 		assertEquals("Mr. User One", userOneModel.displayName);
 	}
-	
+
 	@Test
 	public void testEmail() {
 		UserModel userOneModel = ldapUserService.authenticate("UserOne", "userOnePassword".toCharArray());
 		assertNotNull(userOneModel);
 		assertEquals("userone@gitblit.com", userOneModel.emailAddress);
-		
+
 		// Test more complicated scenarios - concat
 		MemorySettings ms = getSettings();
 		ms.put("realm.ldap.email", "${givenName}.${surname}@gitblit.com");
 		ldapUserService = new LdapUserService();
 		ldapUserService.setup(ms);
-		
+
 		userOneModel = ldapUserService.authenticate("UserOne", "userOnePassword".toCharArray());
 		assertNotNull(userOneModel);
 		assertEquals("User.One@gitblit.com", userOneModel.emailAddress);
 	}
-	
+
 	@Test
 	public void testLdapInjection() {
 		// Inject so "(&(objectClass=person)(sAMAccountName=${username}))" becomes "(&(objectClass=person)(sAMAccountName=*)(userPassword=userOnePassword))"
 		// Thus searching by password
-		
+
 		UserModel userOneModel = ldapUserService.authenticate("*)(userPassword=userOnePassword", "userOnePassword".toCharArray());
 		assertNull(userOneModel);
 	}
-	
+
 	@Test
 	public void testLocalAccount() {
 		UserModel localAccount = new UserModel("bruce");
@@ -164,8 +164,8 @@
 		ldapUserService.deleteUser(localAccount.username);
 		assertTrue("Failed to add local account",
 				ldapUserService.updateUserModel(localAccount));
-		assertEquals("Accounts are not equal!", 
-				localAccount, 
+		assertEquals("Accounts are not equal!",
+				localAccount,
 				ldapUserService.authenticate(localAccount.username, "gimmesomesugar".toCharArray()));
 		assertTrue("Failed to delete local account!",
 				ldapUserService.deleteUser(localAccount.username));
diff --git a/src/test/java/com/gitblit/tests/LuceneExecutorTest.java b/src/test/java/com/gitblit/tests/LuceneExecutorTest.java
index 0b67f5d..ec25c51 100644
--- a/src/test/java/com/gitblit/tests/LuceneExecutorTest.java
+++ b/src/test/java/com/gitblit/tests/LuceneExecutorTest.java
@@ -39,25 +39,25 @@
 
 /**
  * Tests Lucene indexing and querying.
- * 
+ *
  * @author James Moger
- * 
+ *
  */
 public class LuceneExecutorTest {
 
 	LuceneExecutor lucene;
-	
+
 	private LuceneExecutor newLuceneExecutor() {
 		Map<String, Object> map = new HashMap<String, Object>();
-		MemorySettings settings = new MemorySettings(map);		
+		MemorySettings settings = new MemorySettings(map);
 		return new LuceneExecutor(settings, GitBlitSuite.REPOSITORIES);
 	}
-	
-	private RepositoryModel newRepositoryModel(Repository repository) {		
+
+	private RepositoryModel newRepositoryModel(Repository repository) {
 		RepositoryModel model = new RepositoryModel();
 		model.name = FileUtils.getRelativePath(GitBlitSuite.REPOSITORIES, repository.getDirectory());
 		model.hasCommits = JGitUtils.hasCommits(repository);
-		
+
 		// index all local branches
 		model.indexedBranches = new ArrayList<String>();
 		for (RefModel ref : JGitUtils.getLocalBranches(repository, true, -1)) {
@@ -65,17 +65,17 @@
 		}
 		return model;
 	}
-	
+
 	@Before
 	public void setup() {
 		lucene = newLuceneExecutor();
 	}
-	
+
 	@After
 	public void tearDown() {
 		lucene.close();
 	}
-	
+
 	@Test
 	public void testIndex() throws Exception {
 		// reindex helloworld
@@ -83,11 +83,11 @@
 		RepositoryModel model = newRepositoryModel(repository);
 		lucene.reindex(model, repository);
 		repository.close();
-		
-		SearchResult result = lucene.search("type:blob AND path:bit.bit", 1, 1, model.name).get(0);		
+
+		SearchResult result = lucene.search("type:blob AND path:bit.bit", 1, 1, model.name).get(0);
 		assertEquals("Mike Donaghy", result.author);
-		result = lucene.search("type:blob AND path:clipper.prg", 1, 1, model.name).get(0);		
-		assertEquals("tinogomes", result.author);		
+		result = lucene.search("type:blob AND path:clipper.prg", 1, 1, model.name).get(0);
+		assertEquals("tinogomes", result.author);
 
 		// reindex JGit
 		repository = GitBlitSuite.getJGitRepository();
@@ -99,10 +99,10 @@
 	@Test
 	public void testQuery() throws Exception {
 		// 2 occurrences on the master branch
-		Repository repository = GitBlitSuite.getHelloworldRepository();				
+		Repository repository = GitBlitSuite.getHelloworldRepository();
 		RepositoryModel model = newRepositoryModel(repository);
 		repository.close();
-		
+
 		List<SearchResult> results = lucene.search("ada", 1, 10, model.name);
 		assertEquals(2, results.size());
 		for (SearchResult res : results) {
@@ -112,37 +112,37 @@
 		// author test
 		results = lucene.search("author: tinogomes AND type:commit", 1, 10, model.name);
 		assertEquals(2, results.size());
-		
+
 		// blob test
 		results = lucene.search("type: blob AND \"import std.stdio\"", 1, 10, model.name);
 		assertEquals(1, results.size());
 		assertEquals("d.D", results.get(0).path);
-		
+
 		// commit test
 		repository = GitBlitSuite.getJGitRepository();
 		model = newRepositoryModel(repository);
 		repository.close();
-		
+
 		results = lucene.search("\"initial jgit contribution to eclipse.org\"", 1, 10, model.name);
 		assertEquals(1, results.size());
 		assertEquals("Git Development Community", results.get(0).author);
 		assertEquals("1a6964c8274c50f0253db75f010d78ef0e739343", results.get(0).commitId);
 		assertEquals("refs/heads/master", results.get(0).branch);
-		
+
 		// hash id tests
 		results = lucene.search("type:commit AND commit:1a6964c8274c50f0253db75f010d78ef0e739343", 1, 10, model.name);
 		assertEquals(1, results.size());
 
 		results = lucene.search("type:commit AND commit:1a6964c8274*", 1, 10, model.name);
 		assertEquals("Shawn O. Pearce", results.get(0).committer);
-		assertEquals(1, results.size());		
-		
+		assertEquals(1, results.size());
+
 		// annotated tag test
 		results = lucene.search("I663208919f297836a9c16bf458e4a43ffaca4c12", 1, 10, model.name);
 		assertEquals(1, results.size());
-		assertEquals("[v1.3.0.201202151440-r]", results.get(0).tags.toString());		
+		assertEquals("[v1.3.0.201202151440-r]", results.get(0).tags.toString());
 	}
-	
+
 	@Test
 	public void testMultiSearch() throws Exception {
 		List<String> list = new ArrayList<String>();
@@ -157,14 +157,14 @@
 		List<SearchResult> results = lucene.search("test", 1, 10, list);
 		assertEquals(10, results.size());
 	}
-	
+
 	@Test
 	public void testDeleteBlobFromIndex() throws Exception {
 		// start with a fresh reindex of entire repository
 		Repository repository = GitBlitSuite.getHelloworldRepository();
 		RepositoryModel model = newRepositoryModel(repository);
 		lucene.reindex(model, repository);
-		
+
 		// now delete a blob
 		assertTrue(lucene.deleteBlob(model.name, "refs/heads/master", "java.java"));
 		assertFalse(lucene.deleteBlob(model.name, "refs/heads/master", "java.java"));
diff --git a/src/test/java/com/gitblit/tests/ModelUtilsTest.java b/src/test/java/com/gitblit/tests/ModelUtilsTest.java
index 95743bb..9dd29b6 100644
--- a/src/test/java/com/gitblit/tests/ModelUtilsTest.java
+++ b/src/test/java/com/gitblit/tests/ModelUtilsTest.java
@@ -60,10 +60,10 @@
 
 		username = "James";
 		assertEquals(Constants.DEFAULT_USER_REPOSITORY_PREFIX+username.toLowerCase(), ModelUtils.getPersonalPath(username));
-		
+
 		ModelUtils.setUserRepoPrefix("usr/");
 		username = "noMan";
-		assertEquals("usr/"+username.toLowerCase(), ModelUtils.getPersonalPath(username));		
+		assertEquals("usr/"+username.toLowerCase(), ModelUtils.getPersonalPath(username));
 	}
 
 
diff --git a/src/test/java/com/gitblit/tests/PermissionsTest.java b/src/test/java/com/gitblit/tests/PermissionsTest.java
index 12225e4..942811d 100644
--- a/src/test/java/com/gitblit/tests/PermissionsTest.java
+++ b/src/test/java/com/gitblit/tests/PermissionsTest.java
@@ -29,7 +29,7 @@
 
 /**
  * Comprehensive, brute-force test of all permutations of discrete permissions.
- * 
+ *
  * @author James Moger
  *
  */
@@ -42,45 +42,45 @@
 	public void testAdmin() throws Exception {
 		UserModel user = new UserModel("admin");
 		user.canAdmin = true;
-		
+
 		for (AccessRestrictionType ar : AccessRestrictionType.values()) {
 			RepositoryModel repository = new RepositoryModel("myrepo.git", null, null, new Date());
 			repository.authorizationControl = AuthorizationControl.NAMED;
 			repository.accessRestriction = ar;
-				
+
 			assertTrue("admin CAN NOT view!", user.canView(repository));
 			assertTrue("admin CAN NOT clone!", user.canClone(repository));
 			assertTrue("admin CAN NOT push!", user.canPush(repository));
-			
+
 			assertTrue("admin CAN NOT create ref!", user.canCreateRef(repository));
 			assertTrue("admin CAN NOT delete ref!", user.canDeleteRef(repository));
 			assertTrue("admin CAN NOT rewind ref!", user.canRewindRef(repository));
-			
+
 			assertEquals("admin has wrong permission!", AccessPermission.REWIND, user.getRepositoryPermission(repository).permission);
 
 			assertTrue("admin CAN NOT fork!", user.canFork(repository));
-			
+
 			assertTrue("admin CAN NOT delete!", user.canDelete(repository));
 			assertTrue("admin CAN NOT edit!", user.canEdit(repository));
 		}
 	}
-	
+
 	/**
-	 * Anonymous access rights/permissions 
+	 * Anonymous access rights/permissions
 	 */
 	@Test
 	public void testAnonymous_NONE() throws Exception {
 		RepositoryModel repository = new RepositoryModel("myrepo.git", null, null, new Date());
 		repository.authorizationControl = AuthorizationControl.NAMED;
 		repository.accessRestriction = AccessRestrictionType.NONE;
-		
+
 		UserModel user = UserModel.ANONYMOUS;
-				
+
 		// all permissions, except fork
 		assertTrue("anonymous CAN NOT view!", user.canView(repository));
 		assertTrue("anonymous CAN NOT clone!", user.canClone(repository));
 		assertTrue("anonymous CAN NOT push!", user.canPush(repository));
-		
+
 		assertTrue("anonymous CAN NOT create ref!", user.canCreateRef(repository));
 		assertTrue("anonymous CAN NOT delete ref!", user.canDeleteRef(repository));
 		assertTrue("anonymous CAN NOT rewind ref!", user.canRewindRef(repository));
@@ -91,11 +91,11 @@
 		assertFalse("anonymous CAN fork!", user.canFork(repository));
 		repository.allowForks = true;
 		assertFalse("anonymous CAN fork!", user.canFork(repository));
-		
+
 		assertFalse("anonymous CAN delete!", user.canDelete(repository));
 		assertFalse("anonymous CAN edit!", user.canEdit(repository));
 	}
-	
+
 	@Test
 	public void testAnonymous_PUSH() throws Exception {
 		RepositoryModel repository = new RepositoryModel("myrepo.git", null, null, new Date());
@@ -107,11 +107,11 @@
 		assertTrue("anonymous CAN NOT view!", user.canView(repository));
 		assertTrue("anonymous CAN NOT clone!", user.canClone(repository));
 		assertFalse("anonymous CAN push!", user.canPush(repository));
-		
+
 		assertFalse("anonymous CAN create ref!", user.canCreateRef(repository));
 		assertFalse("anonymous CAN delete ref!", user.canDeleteRef(repository));
 		assertFalse("anonymous CAN rewind ref!", user.canRewindRef(repository));
-		
+
 		assertEquals("anonymous has wrong permission!", AccessPermission.CLONE, user.getRepositoryPermission(repository).permission);
 
 		repository.allowForks = false;
@@ -119,7 +119,7 @@
 		repository.allowForks = true;
 		assertFalse("anonymous CAN fork!", user.canFork(repository));
 	}
-	
+
 	@Test
 	public void testAnonymous_CLONE() throws Exception {
 		RepositoryModel repository = new RepositoryModel("myrepo.git", null, null, new Date());
@@ -131,7 +131,7 @@
 		assertTrue("anonymous CAN NOT view!", user.canView(repository));
 		assertFalse("anonymous CAN clone!", user.canClone(repository));
 		assertFalse("anonymous CAN push!", user.canPush(repository));
-		
+
 		assertFalse("anonymous CAN create ref!", user.canCreateRef(repository));
 		assertFalse("anonymous CAN delete ref!", user.canDeleteRef(repository));
 		assertFalse("anonymous CAN rewind ref!", user.canRewindRef(repository));
@@ -143,19 +143,19 @@
 		repository.allowForks = true;
 		assertFalse("anonymous CAN fork!", user.canFork(repository));
 	}
-	
+
 	@Test
 	public void testAnonymous_VIEW() throws Exception {
 		RepositoryModel repository = new RepositoryModel("myrepo.git", null, null, new Date());
 		repository.authorizationControl = AuthorizationControl.NAMED;
 		repository.accessRestriction = AccessRestrictionType.VIEW;
-		
+
 		UserModel user = UserModel.ANONYMOUS;
 
 		assertFalse("anonymous CAN view!", user.canView(repository));
 		assertFalse("anonymous CAN clone!", user.canClone(repository));
 		assertFalse("anonymous CAN push!", user.canPush(repository));
-		
+
 		assertFalse("anonymous CAN create ref!", user.canCreateRef(repository));
 		assertFalse("anonymous CAN delete ref!", user.canDeleteRef(repository));
 		assertFalse("anonymous CAN rewind ref!", user.canRewindRef(repository));
@@ -167,23 +167,23 @@
 		repository.allowForks = true;
 		assertFalse("anonymous CAN fork!", user.canFork(repository));
 	}
-	
+
 	/**
-	 * Authenticated access rights/permissions 
+	 * Authenticated access rights/permissions
 	 */
 	@Test
 	public void testAuthenticated_NONE() throws Exception {
 		RepositoryModel repository = new RepositoryModel("myrepo.git", null, null, new Date());
 		repository.authorizationControl = AuthorizationControl.AUTHENTICATED;
 		repository.accessRestriction = AccessRestrictionType.NONE;
-		
+
 		UserModel user = new UserModel("test");
-		
+
 		// all permissions, except fork
 		assertTrue("authenticated CAN NOT view!", user.canView(repository));
 		assertTrue("authenticated CAN NOT clone!", user.canClone(repository));
 		assertTrue("authenticated CAN NOT push!", user.canPush(repository));
-		
+
 		assertTrue("authenticated CAN NOT create ref!", user.canCreateRef(repository));
 		assertTrue("authenticated CAN NOT delete ref!", user.canDeleteRef(repository));
 		assertTrue("authenticated CAN NOT rewind ref!", user.canRewindRef(repository));
@@ -197,7 +197,7 @@
 		assertFalse("authenticated CAN fork!", user.canFork(repository));
 		user.canFork = true;
 		assertTrue("authenticated CAN NOT fork!", user.canFork(repository));
-		
+
 		assertFalse("authenticated CAN delete!", user.canDelete(repository));
 		assertFalse("authenticated CAN edit!", user.canEdit(repository));
 	}
@@ -207,13 +207,13 @@
 		RepositoryModel repository = new RepositoryModel("myrepo.git", null, null, new Date());
 		repository.authorizationControl = AuthorizationControl.AUTHENTICATED;
 		repository.accessRestriction = AccessRestrictionType.PUSH;
-		
+
 		UserModel user = new UserModel("test");
 
 		assertTrue("authenticated CAN NOT view!", user.canView(repository));
 		assertTrue("authenticated CAN NOT clone!", user.canClone(repository));
 		assertTrue("authenticated CAN NOT push!", user.canPush(repository));
-		
+
 		assertTrue("authenticated CAN NOT create ref!", user.canCreateRef(repository));
 		assertTrue("authenticated CAN NOT delete ref!", user.canDeleteRef(repository));
 		assertTrue("authenticated CAN NOT rewind ref!", user.canRewindRef(repository));
@@ -228,19 +228,19 @@
 		user.canFork = true;
 		assertTrue("authenticated CAN NOT fork!", user.canFork(repository));
 	}
-	
+
 	@Test
 	public void testAuthenticated_CLONE() throws Exception {
 		RepositoryModel repository = new RepositoryModel("myrepo.git", null, null, new Date());
 		repository.authorizationControl = AuthorizationControl.AUTHENTICATED;
 		repository.accessRestriction = AccessRestrictionType.CLONE;
-			
+
 		UserModel user = new UserModel("test");
 
 		assertTrue("authenticated CAN NOT view!", user.canView(repository));
 		assertTrue("authenticated CAN NOT clone!", user.canClone(repository));
 		assertTrue("authenticated CAN NOT push!", user.canPush(repository));
-		
+
 		assertTrue("authenticated CAN NOT create ref!", user.canCreateRef(repository));
 		assertTrue("authenticated CAN NOT delete ref!", user.canDeleteRef(repository));
 		assertTrue("authenticated CAN NOT rewind ref!", user.canRewindRef(repository));
@@ -255,19 +255,19 @@
 		user.canFork = true;
 		assertTrue("authenticated CAN NOT fork!", user.canFork(repository));
 	}
-	
+
 	@Test
 	public void testAuthenticated_VIEW() throws Exception {
 		RepositoryModel repository = new RepositoryModel("myrepo.git", null, null, new Date());
 		repository.authorizationControl = AuthorizationControl.AUTHENTICATED;
 		repository.accessRestriction = AccessRestrictionType.VIEW;
-			
+
 		UserModel user = new UserModel("test");
 
 		assertTrue("authenticated CAN NOT view!", user.canView(repository));
 		assertTrue("authenticated CAN NOT clone!", user.canClone(repository));
 		assertTrue("authenticated CAN NOT push!", user.canPush(repository));
-		
+
 		assertTrue("authenticated CAN NOT create ref!", user.canCreateRef(repository));
 		assertTrue("authenticated CAN NOT delete ref!", user.canDeleteRef(repository));
 		assertTrue("authenticated CAN NOT rewind ref!", user.canRewindRef(repository));
@@ -282,7 +282,7 @@
 		user.canFork = true;
 		assertTrue("authenticated CAN NOT fork!", user.canFork(repository));
 	}
-	
+
 	/**
 	 * NONE_NONE = NO access restriction, NO access permission
 	 */
@@ -293,15 +293,15 @@
 		repository.accessRestriction = AccessRestrictionType.NONE;
 
 		UserModel user = new UserModel("test");
-		
+
 		assertTrue("named CAN NOT view!", user.canView(repository));
 		assertTrue("named CAN NOT clone!", user.canClone(repository));
 		assertTrue("named CAN NOT push!", user.canPush(repository));
-		
+
 		assertTrue("named CAN NOT create ref!", user.canCreateRef(repository));
 		assertTrue("named CAN NOT delete ref!", user.canDeleteRef(repository));
 		assertTrue("named CAN NOT rewind ref!", user.canRewindRef(repository));
-		
+
 		assertEquals("named has wrong permission!", AccessPermission.REWIND, user.getRepositoryPermission(repository).permission);
 
 		repository.allowForks = false;
@@ -311,11 +311,11 @@
 		assertFalse("named CAN fork!", user.canFork(repository));
 		repository.allowForks = true;
 		assertTrue("named CAN NOT fork!", user.canFork(repository));
-		
+
 		assertFalse("named CAN delete!", user.canDelete(repository));
 		assertFalse("named CAN edit!", user.canEdit(repository));
 	}
-	
+
 	/**
 	 * PUSH_NONE = PUSH access restriction, NO access permission
 	 */
@@ -324,13 +324,13 @@
 		RepositoryModel repository = new RepositoryModel("myrepo.git", null, null, new Date());
 		repository.authorizationControl = AuthorizationControl.NAMED;
 		repository.accessRestriction = AccessRestrictionType.PUSH;
-		
+
 		UserModel user = new UserModel("test");
-		
+
 		assertTrue("named CAN NOT view!", user.canView(repository));
 		assertTrue("named CAN NOT clone!", user.canClone(repository));
 		assertFalse("named CAN push!", user.canPush(repository));
-		
+
 		assertFalse("named CAN create ref!", user.canCreateRef(repository));
 		assertFalse("named CAN delete ref!", user.canDeleteRef(repository));
 		assertFalse("named CAN rewind ref!", user.canRewindRef(repository));
@@ -345,7 +345,7 @@
 		repository.allowForks = true;
 		assertTrue("named CAN NOT fork!", user.canFork(repository));
 	}
-	
+
 	/**
 	 * CLONE_NONE = CLONE access restriction, NO access permission
 	 */
@@ -354,13 +354,13 @@
 		RepositoryModel repository = new RepositoryModel("myrepo.git", null, null, new Date());
 		repository.authorizationControl = AuthorizationControl.NAMED;
 		repository.accessRestriction = AccessRestrictionType.CLONE;
-		
+
 		UserModel user = new UserModel("test");
-		
+
 		assertTrue("named CAN NOT view!", user.canView(repository));
 		assertFalse("named CAN clone!", user.canClone(repository));
 		assertFalse("named CAN push!", user.canPush(repository));
-		
+
 		assertFalse("named CAN create ref!", user.canCreateRef(repository));
 		assertFalse("named CAN delete ref!", user.canDeleteRef(repository));
 		assertFalse("named CAN rewind ref!", user.canRewindRef(repository));
@@ -375,7 +375,7 @@
 		repository.allowForks = true;
 		assertFalse("named CAN NOT fork!", user.canFork(repository));
 	}
-	
+
 	/**
 	 * VIEW_NONE = VIEW access restriction, NO access permission
 	 */
@@ -384,17 +384,17 @@
 		RepositoryModel repository = new RepositoryModel("myrepo.git", null, null, new Date());
 		repository.authorizationControl = AuthorizationControl.NAMED;
 		repository.accessRestriction = AccessRestrictionType.VIEW;
-		
+
 		UserModel user = new UserModel("test");
-		
+
 		assertFalse("named CAN view!", user.canView(repository));
 		assertFalse("named CAN clone!", user.canClone(repository));
 		assertFalse("named CAN push!", user.canPush(repository));
-		
+
 		assertFalse("named CAN create ref!", user.canCreateRef(repository));
 		assertFalse("named CAN delete ref!", user.canDeleteRef(repository));
 		assertFalse("named CAN rewind ref!", user.canRewindRef(repository));
-		
+
 		assertEquals("named has wrong permission!", AccessPermission.NONE, user.getRepositoryPermission(repository).permission);
 
 		repository.allowForks = false;
@@ -406,7 +406,7 @@
 		assertFalse("named CAN NOT fork!", user.canFork(repository));
 	}
 
-	
+
 	/**
 	 * NONE_VIEW = NO access restriction, VIEW access permission.
 	 * (not useful scenario)
@@ -419,11 +419,11 @@
 
 		UserModel user = new UserModel("test");
 		user.setRepositoryPermission(repository.name, AccessPermission.VIEW);
-		
+
 		assertTrue("named CAN NOT view!", user.canView(repository));
 		assertTrue("named CAN NOT clone!", user.canClone(repository));
 		assertTrue("named CAN NOT push!", user.canPush(repository));
-		
+
 		assertTrue("named CAN NOT create ref!", user.canCreateRef(repository));
 		assertTrue("named CAN NOT delete ref!", user.canDeleteRef(repository));
 		assertTrue("named CAN NOT rewind ref!", user.canRewindRef(repository));
@@ -438,7 +438,7 @@
 		repository.allowForks = true;
 		assertTrue("named CAN NOT fork!", user.canFork(repository));
 	}
-	
+
 	/**
 	 * PUSH_VIEW = PUSH access restriction, VIEW access permission
 	 */
@@ -447,14 +447,14 @@
 		RepositoryModel repository = new RepositoryModel("myrepo.git", null, null, new Date());
 		repository.authorizationControl = AuthorizationControl.NAMED;
 		repository.accessRestriction = AccessRestrictionType.PUSH;
-		
+
 		UserModel user = new UserModel("test");
 		user.setRepositoryPermission(repository.name, AccessPermission.VIEW);
-		
+
 		assertTrue("named CAN NOT view!", user.canView(repository));
 		assertTrue("named CAN NOT clone!", user.canClone(repository));
 		assertFalse("named CAN push!", user.canPush(repository));
-		
+
 		assertFalse("named CAN create ref!", user.canCreateRef(repository));
 		assertFalse("named CAN delete ref!", user.canDeleteRef(repository));
 		assertFalse("named CAN rewind ref!", user.canRewindRef(repository));
@@ -469,7 +469,7 @@
 		repository.allowForks = true;
 		assertTrue("named CAN NOT fork!", user.canFork(repository));
 	}
-	
+
 	/**
 	 * CLONE_VIEW = CLONE access restriction, VIEW access permission
 	 */
@@ -478,14 +478,14 @@
 		RepositoryModel repository = new RepositoryModel("myrepo.git", null, null, new Date());
 		repository.authorizationControl = AuthorizationControl.NAMED;
 		repository.accessRestriction = AccessRestrictionType.CLONE;
-		
+
 		UserModel user = new UserModel("test");
 		user.setRepositoryPermission(repository.name, AccessPermission.VIEW);
 
 		assertTrue("named CAN NOT view!", user.canView(repository));
 		assertFalse("named CAN clone!", user.canClone(repository));
 		assertFalse("named CAN push!", user.canPush(repository));
-		
+
 		assertFalse("named CAN create ref!", user.canCreateRef(repository));
 		assertFalse("named CAN delete ref!", user.canDeleteRef(repository));
 		assertFalse("named CAN rewind ref!", user.canRewindRef(repository));
@@ -500,7 +500,7 @@
 		repository.allowForks = true;
 		assertFalse("named CAN NOT fork!", user.canFork(repository));
 	}
-	
+
 	/**
 	 * VIEW_VIEW = VIEW access restriction, VIEW access permission
 	 */
@@ -509,18 +509,18 @@
 		RepositoryModel repository = new RepositoryModel("myrepo.git", null, null, new Date());
 		repository.authorizationControl = AuthorizationControl.NAMED;
 		repository.accessRestriction = AccessRestrictionType.VIEW;
-		
+
 		UserModel user = new UserModel("test");
 		user.setRepositoryPermission(repository.name, AccessPermission.VIEW);
 
 		assertTrue("named CAN NOT view!", user.canView(repository));
 		assertFalse("named CAN clone!", user.canClone(repository));
 		assertFalse("named CAN push!", user.canPush(repository));
-		
+
 		assertFalse("named CAN create ref!", user.canCreateRef(repository));
 		assertFalse("named CAN delete ref!", user.canDeleteRef(repository));
 		assertFalse("named CAN rewind ref!", user.canRewindRef(repository));
-		
+
 		assertEquals("named has wrong permission!", AccessPermission.VIEW, user.getRepositoryPermission(repository).permission);
 
 		repository.allowForks = false;
@@ -531,7 +531,7 @@
 		repository.allowForks = true;
 		assertFalse("named CAN NOT fork!", user.canFork(repository));
 	}
-	
+
 	/**
 	 * NONE_CLONE = NO access restriction, CLONE access permission.
 	 * (not useful scenario)
@@ -544,15 +544,15 @@
 
 		UserModel user = new UserModel("test");
 		user.setRepositoryPermission(repository.name, AccessPermission.CLONE);
-		
+
 		assertTrue("named CAN NOT view!", user.canView(repository));
 		assertTrue("named CAN NOT clone!", user.canClone(repository));
 		assertTrue("named CAN NOT push!", user.canPush(repository));
-		
+
 		assertTrue("named CAN NOT create ref!", user.canCreateRef(repository));
 		assertTrue("named CAN NOT delete ref!", user.canDeleteRef(repository));
 		assertTrue("named CAN NOT rewind ref!", user.canRewindRef(repository));
-		
+
 		assertEquals("named has wrong permission!", AccessPermission.REWIND, user.getRepositoryPermission(repository).permission);
 
 		repository.allowForks = false;
@@ -563,7 +563,7 @@
 		repository.allowForks = true;
 		assertTrue("named CAN NOT fork!", user.canFork(repository));
 	}
-	
+
 	/**
 	 * PUSH_CLONE = PUSH access restriction, CLONE access permission
 	 */
@@ -572,14 +572,14 @@
 		RepositoryModel repository = new RepositoryModel("myrepo.git", null, null, new Date());
 		repository.authorizationControl = AuthorizationControl.NAMED;
 		repository.accessRestriction = AccessRestrictionType.PUSH;
-		
+
 		UserModel user = new UserModel("test");
 		user.setRepositoryPermission(repository.name, AccessPermission.CLONE);
-		
+
 		assertTrue("named CAN NOT view!", user.canView(repository));
 		assertTrue("named CAN NOT clone!", user.canClone(repository));
 		assertFalse("named CAN push!", user.canPush(repository));
-		
+
 		assertFalse("named CAN create ref!", user.canCreateRef(repository));
 		assertFalse("named CAN delete ref!", user.canDeleteRef(repository));
 		assertFalse("named CAN rewind ref!", user.canRewindRef(repository));
@@ -594,7 +594,7 @@
 		repository.allowForks = true;
 		assertTrue("named CAN NOT fork!", user.canFork(repository));
 	}
-	
+
 	/**
 	 * CLONE_CLONE = CLONE access restriction, CLONE access permission
 	 */
@@ -603,14 +603,14 @@
 		RepositoryModel repository = new RepositoryModel("myrepo.git", null, null, new Date());
 		repository.authorizationControl = AuthorizationControl.NAMED;
 		repository.accessRestriction = AccessRestrictionType.CLONE;
-		
+
 		UserModel user = new UserModel("test");
 		user.setRepositoryPermission(repository.name, AccessPermission.CLONE);
 
 		assertTrue("named CAN NOT view!", user.canView(repository));
 		assertTrue("named CAN NOT clone!", user.canClone(repository));
 		assertFalse("named CAN push!", user.canPush(repository));
-		
+
 		assertFalse("named CAN create ref!", user.canCreateRef(repository));
 		assertFalse("named CAN delete ref!", user.canDeleteRef(repository));
 		assertFalse("named CAN rewind ref!", user.canRewindRef(repository));
@@ -625,7 +625,7 @@
 		repository.allowForks = true;
 		assertTrue("named CAN NOT fork!", user.canFork(repository));
 	}
-	
+
 	/**
 	 * VIEW_CLONE = VIEW access restriction, CLONE access permission
 	 */
@@ -634,18 +634,18 @@
 		RepositoryModel repository = new RepositoryModel("myrepo.git", null, null, new Date());
 		repository.authorizationControl = AuthorizationControl.NAMED;
 		repository.accessRestriction = AccessRestrictionType.VIEW;
-		
+
 		UserModel user = new UserModel("test");
 		user.setRepositoryPermission(repository.name, AccessPermission.CLONE);
 
 		assertTrue("named CAN NOT view!", user.canView(repository));
 		assertTrue("named CAN NOT clone!", user.canClone(repository));
 		assertFalse("named CAN push!", user.canPush(repository));
-		
+
 		assertFalse("named CAN create ref!", user.canCreateRef(repository));
 		assertFalse("named CAN delete ref!", user.canDeleteRef(repository));
 		assertFalse("named CAN rewind ref!", user.canRewindRef(repository));
-		
+
 		assertEquals("named has wrong permission!", AccessPermission.CLONE, user.getRepositoryPermission(repository).permission);
 
 		repository.allowForks = false;
@@ -655,7 +655,7 @@
 		assertFalse("named CAN fork!", user.canFork(repository));
 		repository.allowForks = true;
 		assertTrue("named CAN NOT fork!", user.canFork(repository));
-	}	
+	}
 
 	/**
 	 * NONE_PUSH = NO access restriction, PUSH access permission.
@@ -669,15 +669,15 @@
 
 		UserModel user = new UserModel("test");
 		user.setRepositoryPermission(repository.name, AccessPermission.PUSH);
-		
+
 		assertTrue("named CAN NOT view!", user.canView(repository));
 		assertTrue("named CAN NOT clone!", user.canClone(repository));
 		assertTrue("named CAN NOT push!", user.canPush(repository));
-		
+
 		assertTrue("named CAN NOT create ref!", user.canCreateRef(repository));
 		assertTrue("named CAN NOT delete ref!", user.canDeleteRef(repository));
 		assertTrue("named CAN NOT rewind ref!", user.canRewindRef(repository));
-		
+
 		assertEquals("named has wrong permission!", AccessPermission.REWIND, user.getRepositoryPermission(repository).permission);
 
 		repository.allowForks = false;
@@ -688,7 +688,7 @@
 		repository.allowForks = true;
 		assertTrue("named CAN NOT fork!", user.canFork(repository));
 	}
-	
+
 	/**
 	 * PUSH_PUSH = PUSH access restriction, PUSH access permission
 	 */
@@ -697,14 +697,14 @@
 		RepositoryModel repository = new RepositoryModel("myrepo.git", null, null, new Date());
 		repository.authorizationControl = AuthorizationControl.NAMED;
 		repository.accessRestriction = AccessRestrictionType.PUSH;
-		
+
 		UserModel user = new UserModel("test");
 		user.setRepositoryPermission(repository.name, AccessPermission.PUSH);
-		
+
 		assertTrue("named CAN NOT view!", user.canView(repository));
 		assertTrue("named CAN NOT clone!", user.canClone(repository));
 		assertTrue("named CAN NOT push!", user.canPush(repository));
-		
+
 		assertFalse("named CAN create ref!", user.canCreateRef(repository));
 		assertFalse("named CAN delete ref!", user.canDeleteRef(repository));
 		assertFalse("named CAN rewind ref!", user.canRewindRef(repository));
@@ -719,7 +719,7 @@
 		repository.allowForks = true;
 		assertTrue("named CAN NOT fork!", user.canFork(repository));
 	}
-	
+
 	/**
 	 * CLONE_PUSH = CLONE access restriction, PUSH access permission
 	 */
@@ -728,14 +728,14 @@
 		RepositoryModel repository = new RepositoryModel("myrepo.git", null, null, new Date());
 		repository.authorizationControl = AuthorizationControl.NAMED;
 		repository.accessRestriction = AccessRestrictionType.CLONE;
-		
+
 		UserModel user = new UserModel("test");
 		user.setRepositoryPermission(repository.name, AccessPermission.PUSH);
 
 		assertTrue("named CAN NOT view!", user.canView(repository));
 		assertTrue("named CAN NOT clone!", user.canClone(repository));
 		assertTrue("named CAN NOT push!", user.canPush(repository));
-		
+
 		assertFalse("named CAN create ref!", user.canCreateRef(repository));
 		assertFalse("named CAN delete red!", user.canDeleteRef(repository));
 		assertFalse("named CAN rewind ref!", user.canRewindRef(repository));
@@ -750,7 +750,7 @@
 		repository.allowForks = true;
 		assertTrue("named CAN NOT fork!", user.canFork(repository));
 	}
-	
+
 	/**
 	 * VIEW_PUSH = VIEW access restriction, PUSH access permission
 	 */
@@ -759,18 +759,18 @@
 		RepositoryModel repository = new RepositoryModel("myrepo.git", null, null, new Date());
 		repository.authorizationControl = AuthorizationControl.NAMED;
 		repository.accessRestriction = AccessRestrictionType.VIEW;
-		
+
 		UserModel user = new UserModel("test");
 		user.setRepositoryPermission(repository.name, AccessPermission.PUSH);
 
 		assertTrue("named CAN NOT view!", user.canView(repository));
 		assertTrue("named CAN NOT clone!", user.canClone(repository));
 		assertTrue("named CAN not push!", user.canPush(repository));
-		
+
 		assertFalse("named CAN create ref!", user.canCreateRef(repository));
 		assertFalse("named CAN delete ref!", user.canDeleteRef(repository));
 		assertFalse("named CAN rewind ref!", user.canRewindRef(repository));
-		
+
 		assertEquals("named has wrong permission!", AccessPermission.PUSH, user.getRepositoryPermission(repository).permission);
 
 		repository.allowForks = false;
@@ -794,15 +794,15 @@
 
 		UserModel user = new UserModel("test");
 		user.setRepositoryPermission(repository.name, AccessPermission.CREATE);
-		
+
 		assertTrue("named CAN NOT view!", user.canView(repository));
 		assertTrue("named CAN NOT clone!", user.canClone(repository));
 		assertTrue("named CAN NOT push!", user.canPush(repository));
-		
+
 		assertTrue("named CAN NOT create ref!", user.canCreateRef(repository));
 		assertTrue("named CAN NOT delete ref!", user.canDeleteRef(repository));
 		assertTrue("named CAN NOT rewind ref!", user.canRewindRef(repository));
-		
+
 		assertEquals("named has wrong permission!", AccessPermission.REWIND, user.getRepositoryPermission(repository).permission);
 
 		repository.allowForks = false;
@@ -813,7 +813,7 @@
 		repository.allowForks = true;
 		assertTrue("named CAN NOT fork!", user.canFork(repository));
 	}
-	
+
 	/**
 	 * PUSH_CREATE = PUSH access restriction, CREATE access permission
 	 */
@@ -822,14 +822,14 @@
 		RepositoryModel repository = new RepositoryModel("myrepo.git", null, null, new Date());
 		repository.authorizationControl = AuthorizationControl.NAMED;
 		repository.accessRestriction = AccessRestrictionType.PUSH;
-		
+
 		UserModel user = new UserModel("test");
 		user.setRepositoryPermission(repository.name, AccessPermission.CREATE);
-		
+
 		assertTrue("named CAN NOT view!", user.canView(repository));
 		assertTrue("named CAN NOT clone!", user.canClone(repository));
 		assertTrue("named CAN NOT push!", user.canPush(repository));
-		
+
 		assertTrue("named CAN NOT create ref!", user.canCreateRef(repository));
 		assertFalse("named CAN delete ref!", user.canDeleteRef(repository));
 		assertFalse("named CAN rewind ref!", user.canRewindRef(repository));
@@ -844,7 +844,7 @@
 		repository.allowForks = true;
 		assertTrue("named CAN NOT fork!", user.canFork(repository));
 	}
-	
+
 	/**
 	 * CLONE_CREATE = CLONE access restriction, CREATE access permission
 	 */
@@ -853,14 +853,14 @@
 		RepositoryModel repository = new RepositoryModel("myrepo.git", null, null, new Date());
 		repository.authorizationControl = AuthorizationControl.NAMED;
 		repository.accessRestriction = AccessRestrictionType.CLONE;
-		
+
 		UserModel user = new UserModel("test");
 		user.setRepositoryPermission(repository.name, AccessPermission.CREATE);
 
 		assertTrue("named CAN NOT view!", user.canView(repository));
 		assertTrue("named CAN NOT clone!", user.canClone(repository));
 		assertTrue("named CAN NOT push!", user.canPush(repository));
-		
+
 		assertTrue("named CAN NOT create ref!", user.canCreateRef(repository));
 		assertFalse("named CAN delete red!", user.canDeleteRef(repository));
 		assertFalse("named CAN rewind ref!", user.canRewindRef(repository));
@@ -875,7 +875,7 @@
 		repository.allowForks = true;
 		assertTrue("named CAN NOT fork!", user.canFork(repository));
 	}
-	
+
 	/**
 	 * VIEW_CREATE = VIEW access restriction, CREATE access permission
 	 */
@@ -884,18 +884,18 @@
 		RepositoryModel repository = new RepositoryModel("myrepo.git", null, null, new Date());
 		repository.authorizationControl = AuthorizationControl.NAMED;
 		repository.accessRestriction = AccessRestrictionType.VIEW;
-		
+
 		UserModel user = new UserModel("test");
 		user.setRepositoryPermission(repository.name, AccessPermission.CREATE);
 
 		assertTrue("named CAN NOT view!", user.canView(repository));
 		assertTrue("named CAN NOT clone!", user.canClone(repository));
 		assertTrue("named CAN not push!", user.canPush(repository));
-		
+
 		assertTrue("named CAN NOT create ref!", user.canCreateRef(repository));
 		assertFalse("named CAN delete ref!", user.canDeleteRef(repository));
 		assertFalse("named CAN rewind ref!", user.canRewindRef(repository));
-		
+
 		assertEquals("named has wrong permission!", AccessPermission.CREATE, user.getRepositoryPermission(repository).permission);
 
 		repository.allowForks = false;
@@ -919,15 +919,15 @@
 
 		UserModel user = new UserModel("test");
 		user.setRepositoryPermission(repository.name, AccessPermission.DELETE);
-		
+
 		assertTrue("named CAN NOT view!", user.canView(repository));
 		assertTrue("named CAN NOT clone!", user.canClone(repository));
 		assertTrue("named CAN NOT push!", user.canPush(repository));
-		
+
 		assertTrue("named CAN NOT create ref!", user.canCreateRef(repository));
 		assertTrue("named CAN NOT delete ref!", user.canDeleteRef(repository));
 		assertTrue("named CAN NOT rewind ref!", user.canRewindRef(repository));
-		
+
 		assertEquals("named has wrong permission!", AccessPermission.REWIND, user.getRepositoryPermission(repository).permission);
 
 		repository.allowForks = false;
@@ -938,7 +938,7 @@
 		repository.allowForks = true;
 		assertTrue("named CAN NOT fork!", user.canFork(repository));
 	}
-	
+
 	/**
 	 * PUSH_DELETE = PUSH access restriction, DELETE access permission
 	 */
@@ -947,14 +947,14 @@
 		RepositoryModel repository = new RepositoryModel("myrepo.git", null, null, new Date());
 		repository.authorizationControl = AuthorizationControl.NAMED;
 		repository.accessRestriction = AccessRestrictionType.PUSH;
-		
+
 		UserModel user = new UserModel("test");
 		user.setRepositoryPermission(repository.name, AccessPermission.DELETE);
-		
+
 		assertTrue("named CAN NOT view!", user.canView(repository));
 		assertTrue("named CAN NOT clone!", user.canClone(repository));
 		assertTrue("named CAN NOT push!", user.canPush(repository));
-		
+
 		assertTrue("named CAN NOT create ref!", user.canCreateRef(repository));
 		assertTrue("named CAN NOT delete ref!", user.canDeleteRef(repository));
 		assertFalse("named CAN rewind ref!", user.canRewindRef(repository));
@@ -969,7 +969,7 @@
 		repository.allowForks = true;
 		assertTrue("named CAN NOT fork!", user.canFork(repository));
 	}
-	
+
 	/**
 	 * CLONE_DELETE = CLONE access restriction, DELETE access permission
 	 */
@@ -978,14 +978,14 @@
 		RepositoryModel repository = new RepositoryModel("myrepo.git", null, null, new Date());
 		repository.authorizationControl = AuthorizationControl.NAMED;
 		repository.accessRestriction = AccessRestrictionType.CLONE;
-		
+
 		UserModel user = new UserModel("test");
 		user.setRepositoryPermission(repository.name, AccessPermission.DELETE);
 
 		assertTrue("named CAN NOT view!", user.canView(repository));
 		assertTrue("named CAN NOT clone!", user.canClone(repository));
 		assertTrue("named CAN NOT push!", user.canPush(repository));
-		
+
 		assertTrue("named CAN NOT create ref!", user.canCreateRef(repository));
 		assertTrue("named CAN NOT delete red!", user.canDeleteRef(repository));
 		assertFalse("named CAN rewind ref!", user.canRewindRef(repository));
@@ -1000,7 +1000,7 @@
 		repository.allowForks = true;
 		assertTrue("named CAN NOT fork!", user.canFork(repository));
 	}
-	
+
 	/**
 	 * VIEW_DELETE = VIEW access restriction, DELETE access permission
 	 */
@@ -1009,18 +1009,18 @@
 		RepositoryModel repository = new RepositoryModel("myrepo.git", null, null, new Date());
 		repository.authorizationControl = AuthorizationControl.NAMED;
 		repository.accessRestriction = AccessRestrictionType.VIEW;
-		
+
 		UserModel user = new UserModel("test");
 		user.setRepositoryPermission(repository.name, AccessPermission.DELETE);
 
 		assertTrue("named CAN NOT view!", user.canView(repository));
 		assertTrue("named CAN NOT clone!", user.canClone(repository));
 		assertTrue("named CAN not push!", user.canPush(repository));
-		
+
 		assertTrue("named CAN NOT create ref!", user.canCreateRef(repository));
 		assertTrue("named CAN NOT delete ref!", user.canDeleteRef(repository));
 		assertFalse("named CAN rewind ref!", user.canRewindRef(repository));
-		
+
 		assertEquals("named has wrong permission!", AccessPermission.DELETE, user.getRepositoryPermission(repository).permission);
 
 		repository.allowForks = false;
@@ -1031,7 +1031,7 @@
 		repository.allowForks = true;
 		assertTrue("named CAN NOT fork!", user.canFork(repository));
 	}
-	
+
 	/**
 	 * NONE_REWIND = NO access restriction, REWIND access permission.
 	 * (not useful scenario)
@@ -1044,15 +1044,15 @@
 
 		UserModel user = new UserModel("test");
 		user.setRepositoryPermission(repository.name, AccessPermission.REWIND);
-		
+
 		assertTrue("named CAN NOT view!", user.canView(repository));
 		assertTrue("named CAN NOT clone!", user.canClone(repository));
 		assertTrue("named CAN NOT push!", user.canPush(repository));
-		
+
 		assertTrue("named CAN NOT create ref!", user.canCreateRef(repository));
 		assertTrue("named CAN NOT delete ref!", user.canDeleteRef(repository));
 		assertTrue("named CAN NOT rewind ref!", user.canRewindRef(repository));
-		
+
 		assertEquals("named has wrong permission!", AccessPermission.REWIND, user.getRepositoryPermission(repository).permission);
 
 		repository.allowForks = false;
@@ -1063,7 +1063,7 @@
 		repository.allowForks = true;
 		assertTrue("named CAN NOT fork!", user.canFork(repository));
 	}
-	
+
 	/**
 	 * PUSH_REWIND = PUSH access restriction, REWIND access permission
 	 */
@@ -1072,14 +1072,14 @@
 		RepositoryModel repository = new RepositoryModel("myrepo.git", null, null, new Date());
 		repository.authorizationControl = AuthorizationControl.NAMED;
 		repository.accessRestriction = AccessRestrictionType.PUSH;
-		
+
 		UserModel user = new UserModel("test");
 		user.setRepositoryPermission(repository.name, AccessPermission.REWIND);
-		
+
 		assertTrue("named CAN NOT view!", user.canView(repository));
 		assertTrue("named CAN NOT clone!", user.canClone(repository));
 		assertTrue("named CAN NOT push!", user.canPush(repository));
-		
+
 		assertTrue("named CAN NOT create ref!", user.canCreateRef(repository));
 		assertTrue("named CAN NOT delete ref!", user.canDeleteRef(repository));
 		assertTrue("named CAN NOT rewind ref!", user.canRewindRef(repository));
@@ -1094,7 +1094,7 @@
 		repository.allowForks = true;
 		assertTrue("named CAN NOT fork!", user.canFork(repository));
 	}
-	
+
 	/**
 	 * CLONE_REWIND = CLONE access restriction, REWIND access permission
 	 */
@@ -1103,14 +1103,14 @@
 		RepositoryModel repository = new RepositoryModel("myrepo.git", null, null, new Date());
 		repository.authorizationControl = AuthorizationControl.NAMED;
 		repository.accessRestriction = AccessRestrictionType.CLONE;
-		
+
 		UserModel user = new UserModel("test");
 		user.setRepositoryPermission(repository.name, AccessPermission.REWIND);
 
 		assertTrue("named CAN NOT view!", user.canView(repository));
 		assertTrue("named CAN NOT clone!", user.canClone(repository));
 		assertTrue("named CAN NOT push!", user.canPush(repository));
-		
+
 		assertTrue("named CAN NOT create ref!", user.canCreateRef(repository));
 		assertTrue("named CAN NOT delete ref!", user.canDeleteRef(repository));
 		assertTrue("named CAN NOT rewind ref!", user.canRewindRef(repository));
@@ -1125,7 +1125,7 @@
 		repository.allowForks = true;
 		assertTrue("named CAN NOT fork!", user.canFork(repository));
 	}
-	
+
 	/**
 	 * VIEW_REWIND = VIEW access restriction, REWIND access permission
 	 */
@@ -1134,18 +1134,18 @@
 		RepositoryModel repository = new RepositoryModel("myrepo.git", null, null, new Date());
 		repository.authorizationControl = AuthorizationControl.NAMED;
 		repository.accessRestriction = AccessRestrictionType.VIEW;
-		
+
 		UserModel user = new UserModel("test");
 		user.setRepositoryPermission(repository.name, AccessPermission.REWIND);
 
 		assertTrue("named CAN NOT view!", user.canView(repository));
 		assertTrue("named CAN NOT clone!", user.canClone(repository));
 		assertTrue("named CAN NOT push!", user.canPush(repository));
-		
+
 		assertTrue("named CAN NOT create ref!", user.canCreateRef(repository));
 		assertTrue("named CAN NOT delete ref!", user.canDeleteRef(repository));
 		assertTrue("named CAN NOT rewind ref!", user.canRewindRef(repository));
-		
+
 		assertEquals("named has wrong permission!", AccessPermission.REWIND, user.getRepositoryPermission(repository).permission);
 
 		repository.allowForks = false;
@@ -1156,7 +1156,7 @@
 		repository.allowForks = true;
 		assertTrue("named CAN NOT fork!", user.canFork(repository));
 	}
-	
+
 	/**
 	 * NONE_NONE = NO access restriction, NO access permission
 	 */
@@ -1167,19 +1167,19 @@
 		repository.accessRestriction = AccessRestrictionType.NONE;
 
 		TeamModel team = new TeamModel("test");
-		
+
 		assertTrue("team CAN NOT view!", team.canView(repository));
 		assertTrue("team CAN NOT clone!", team.canClone(repository));
 		assertTrue("team CAN NOT push!", team.canPush(repository));
-		
+
 		assertTrue("team CAN NOT create ref!", team.canCreateRef(repository));
 		assertTrue("team CAN NOT delete ref!", team.canDeleteRef(repository));
 		assertTrue("team CAN NOT rewind ref!", team.canRewindRef(repository));
-		
+
 		assertEquals("team has wrong permission!", AccessPermission.REWIND, team.getRepositoryPermission(repository).permission);
 
 	}
-	
+
 	/**
 	 * PUSH_NONE = PUSH access restriction, NO access permission
 	 */
@@ -1190,15 +1190,15 @@
 		repository.accessRestriction = AccessRestrictionType.PUSH;
 
 		TeamModel team = new TeamModel("test");
-		
+
 		assertTrue("team CAN NOT view!", team.canView(repository));
 		assertTrue("team CAN NOT clone!", team.canClone(repository));
 		assertFalse("team CAN push!", team.canPush(repository));
-		
+
 		assertFalse("team CAN create ref!", team.canCreateRef(repository));
 		assertFalse("team CAN delete ref!", team.canDeleteRef(repository));
 		assertFalse("team CAN rewind ref!", team.canRewindRef(repository));
-		
+
 		assertEquals("team has wrong permission!", AccessPermission.CLONE, team.getRepositoryPermission(repository).permission);
 
 	}
@@ -1213,15 +1213,15 @@
 		repository.accessRestriction = AccessRestrictionType.CLONE;
 
 		TeamModel team = new TeamModel("test");
-		
+
 		assertTrue("team CAN NOT view!", team.canView(repository));
 		assertFalse("team CAN clone!", team.canClone(repository));
 		assertFalse("team CAN push!", team.canPush(repository));
-		
+
 		assertFalse("team CAN create ref!", team.canCreateRef(repository));
 		assertFalse("team CAN delete ref!", team.canDeleteRef(repository));
 		assertFalse("team CAN rewind ref!", team.canRewindRef(repository));
-		
+
 		assertEquals("team has wrong permission!", AccessPermission.VIEW, team.getRepositoryPermission(repository).permission);
 	}
 
@@ -1235,18 +1235,18 @@
 		repository.accessRestriction = AccessRestrictionType.VIEW;
 
 		TeamModel team = new TeamModel("test");
-		
+
 		assertFalse("team CAN view!", team.canView(repository));
 		assertFalse("team CAN clone!", team.canClone(repository));
 		assertFalse("team CAN push!", team.canPush(repository));
-		
+
 		assertFalse("team CAN create ref!", team.canCreateRef(repository));
 		assertFalse("team CAN delete ref!", team.canDeleteRef(repository));
 		assertFalse("team CAN rewind ref!", team.canRewindRef(repository));
-		
+
 		assertEquals("team has wrong permission!", AccessPermission.NONE, team.getRepositoryPermission(repository).permission);
 	}
-	
+
 	/**
 	 * NONE_PUSH = NO access restriction, PUSH access permission
 	 * (not useful scenario)
@@ -1259,18 +1259,18 @@
 
 		TeamModel team = new TeamModel("test");
 		team.setRepositoryPermission(repository.name, AccessPermission.PUSH);
-		
+
 		assertTrue("team CAN NOT view!", team.canView(repository));
 		assertTrue("team CAN NOT clone!", team.canClone(repository));
 		assertTrue("team CAN NOT push!", team.canPush(repository));
-		
+
 		assertTrue("team CAN NOT create ref!", team.canCreateRef(repository));
 		assertTrue("team CAN NOT delete ref!", team.canDeleteRef(repository));
 		assertTrue("team CAN NOT rewind ref!", team.canRewindRef(repository));
-		
+
 		assertEquals("team has wrong permission!", AccessPermission.REWIND, team.getRepositoryPermission(repository).permission);
 	}
-	
+
 	/**
 	 * PUSH_PUSH = PUSH access restriction, PUSH access permission
 	 */
@@ -1282,18 +1282,18 @@
 
 		TeamModel team = new TeamModel("test");
 		team.setRepositoryPermission(repository.name, AccessPermission.PUSH);
-		
+
 		assertTrue("team CAN NOT view!", team.canView(repository));
 		assertTrue("team CAN NOT clone!", team.canClone(repository));
 		assertTrue("team CAN NOT push!", team.canPush(repository));
-		
+
 		assertFalse("team CAN create ref!", team.canCreateRef(repository));
 		assertFalse("team CAN delete ref!", team.canDeleteRef(repository));
 		assertFalse("team CAN rewind ref!", team.canRewindRef(repository));
-		
+
 		assertEquals("team has wrong permission!", AccessPermission.PUSH, team.getRepositoryPermission(repository).permission);
 	}
-	
+
 	/**
 	 * CLONE_PUSH = CLONE access restriction, PUSH access permission
 	 */
@@ -1305,18 +1305,18 @@
 
 		TeamModel team = new TeamModel("test");
 		team.setRepositoryPermission(repository.name, AccessPermission.PUSH);
-		
+
 		assertTrue("team CAN NOT view!", team.canView(repository));
 		assertTrue("team CAN NOT clone!", team.canClone(repository));
 		assertTrue("team CAN NOT push!", team.canPush(repository));
-		
+
 		assertFalse("team CAN create ref!", team.canCreateRef(repository));
 		assertFalse("team CAN delete ref!", team.canDeleteRef(repository));
 		assertFalse("team CAN rewind ref!", team.canRewindRef(repository));
-		
+
 		assertEquals("team has wrong permission!", AccessPermission.PUSH, team.getRepositoryPermission(repository).permission);
 	}
-	
+
 	/**
 	 * VIEW_PUSH = VIEW access restriction, PUSH access permission
 	 */
@@ -1328,18 +1328,18 @@
 
 		TeamModel team = new TeamModel("test");
 		team.setRepositoryPermission(repository.name, AccessPermission.PUSH);
-		
+
 		assertTrue("team CAN NOT view!", team.canView(repository));
 		assertTrue("team CAN NOT clone!", team.canClone(repository));
 		assertTrue("team CAN NOT push!", team.canPush(repository));
-		
+
 		assertFalse("team CAN create ref!", team.canCreateRef(repository));
 		assertFalse("team CAN delete ref!", team.canDeleteRef(repository));
 		assertFalse("team CAN rewind ref!", team.canRewindRef(repository));
 
 		assertEquals("team has wrong permission!", AccessPermission.PUSH, team.getRepositoryPermission(repository).permission);
 	}
-	
+
 	/**
 	 * NONE_CREATE = NO access restriction, CREATE access permission
 	 * (not useful scenario)
@@ -1352,18 +1352,18 @@
 
 		TeamModel team = new TeamModel("test");
 		team.setRepositoryPermission(repository.name, AccessPermission.CREATE);
-		
+
 		assertTrue("team CAN NOT view!", team.canView(repository));
 		assertTrue("team CAN NOT clone!", team.canClone(repository));
 		assertTrue("team CAN NOT push!", team.canPush(repository));
-		
+
 		assertTrue("team CAN NOT create ref!", team.canCreateRef(repository));
 		assertTrue("team CAN NOT delete ref!", team.canDeleteRef(repository));
 		assertTrue("team CAN NOT rewind ref!", team.canRewindRef(repository));
 
 		assertEquals("team has wrong permission!", AccessPermission.REWIND, team.getRepositoryPermission(repository).permission);
 	}
-	
+
 	/**
 	 * PUSH_CREATE = PUSH access restriction, CREATE access permission
 	 */
@@ -1375,18 +1375,18 @@
 
 		TeamModel team = new TeamModel("test");
 		team.setRepositoryPermission(repository.name, AccessPermission.CREATE);
-		
+
 		assertTrue("team CAN NOT view!", team.canView(repository));
 		assertTrue("team CAN NOT clone!", team.canClone(repository));
 		assertTrue("team CAN NOT push!", team.canPush(repository));
-		
+
 		assertTrue("team CAN NOT create ref!", team.canCreateRef(repository));
 		assertFalse("team CAN delete ref!", team.canDeleteRef(repository));
 		assertFalse("team CAN rewind ref!", team.canRewindRef(repository));
 
 		assertEquals("team has wrong permission!", AccessPermission.CREATE, team.getRepositoryPermission(repository).permission);
 	}
-	
+
 	/**
 	 * CLONE_CREATE = CLONE access restriction, CREATE access permission
 	 */
@@ -1398,18 +1398,18 @@
 
 		TeamModel team = new TeamModel("test");
 		team.setRepositoryPermission(repository.name, AccessPermission.CREATE);
-		
+
 		assertTrue("team CAN NOT view!", team.canView(repository));
 		assertTrue("team CAN NOT clone!", team.canClone(repository));
 		assertTrue("team CAN NOT push!", team.canPush(repository));
-		
+
 		assertTrue("team CAN NOT create ref!", team.canCreateRef(repository));
 		assertFalse("team CAN delete ref!", team.canDeleteRef(repository));
 		assertFalse("team CAN rewind ref!", team.canRewindRef(repository));
 
 		assertEquals("team has wrong permission!", AccessPermission.CREATE, team.getRepositoryPermission(repository).permission);
 	}
-	
+
 	/**
 	 * VIEW_CREATE = VIEW access restriction, CREATE access permission
 	 */
@@ -1421,11 +1421,11 @@
 
 		TeamModel team = new TeamModel("test");
 		team.setRepositoryPermission(repository.name, AccessPermission.CREATE);
-		
+
 		assertTrue("team CAN NOT view!", team.canView(repository));
 		assertTrue("team CAN NOT clone!", team.canClone(repository));
 		assertTrue("team CAN NOT push!", team.canPush(repository));
-		
+
 		assertTrue("team CAN NOT create ref!", team.canCreateRef(repository));
 		assertFalse("team CAN delete ref!", team.canDeleteRef(repository));
 		assertFalse("team CAN rewind ref!", team.canRewindRef(repository));
@@ -1445,18 +1445,18 @@
 
 		TeamModel team = new TeamModel("test");
 		team.setRepositoryPermission(repository.name, AccessPermission.DELETE);
-		
+
 		assertTrue("team CAN NOT view!", team.canView(repository));
 		assertTrue("team CAN NOT clone!", team.canClone(repository));
 		assertTrue("team CAN NOT push!", team.canPush(repository));
-		
+
 		assertTrue("team CAN NOT create ref!", team.canCreateRef(repository));
 		assertTrue("team CAN NOT delete ref!", team.canDeleteRef(repository));
 		assertTrue("team CAN NOT rewind ref!", team.canRewindRef(repository));
 
 		assertEquals("team has wrong permission!", AccessPermission.REWIND, team.getRepositoryPermission(repository).permission);
 	}
-	
+
 	/**
 	 * PUSH_DELETE = PUSH access restriction, DELETE access permission
 	 */
@@ -1468,18 +1468,18 @@
 
 		TeamModel team = new TeamModel("test");
 		team.setRepositoryPermission(repository.name, AccessPermission.DELETE);
-		
+
 		assertTrue("team CAN NOT view!", team.canView(repository));
 		assertTrue("team CAN NOT clone!", team.canClone(repository));
 		assertTrue("team CAN NOT push!", team.canPush(repository));
-		
+
 		assertTrue("team CAN NOT create ref!", team.canCreateRef(repository));
 		assertTrue("team CAN NOT delete ref!", team.canDeleteRef(repository));
 		assertFalse("team CAN rewind ref!", team.canRewindRef(repository));
 
 		assertEquals("team has wrong permission!", AccessPermission.DELETE, team.getRepositoryPermission(repository).permission);
 	}
-	
+
 	/**
 	 * CLONE_DELETE = CLONE access restriction, DELETE access permission
 	 */
@@ -1491,18 +1491,18 @@
 
 		TeamModel team = new TeamModel("test");
 		team.setRepositoryPermission(repository.name, AccessPermission.DELETE);
-		
+
 		assertTrue("team CAN NOT view!", team.canView(repository));
 		assertTrue("team CAN NOT clone!", team.canClone(repository));
 		assertTrue("team CAN NOT push!", team.canPush(repository));
-		
+
 		assertTrue("team CAN NOT create ref!", team.canCreateRef(repository));
 		assertTrue("team CAN NOT delete ref!", team.canDeleteRef(repository));
 		assertFalse("team CAN rewind ref!", team.canRewindRef(repository));
-		
+
 		assertEquals("team has wrong permission!", AccessPermission.DELETE, team.getRepositoryPermission(repository).permission);
 	}
-	
+
 	/**
 	 * VIEW_DELETE = VIEW access restriction, DELETE access permission
 	 */
@@ -1514,18 +1514,18 @@
 
 		TeamModel team = new TeamModel("test");
 		team.setRepositoryPermission(repository.name, AccessPermission.DELETE);
-		
+
 		assertTrue("team CAN NOT view!", team.canView(repository));
 		assertTrue("team CAN NOT clone!", team.canClone(repository));
 		assertTrue("team CAN NOT push!", team.canPush(repository));
-		
+
 		assertTrue("team CAN NOT create ref!", team.canCreateRef(repository));
 		assertTrue("team CAN NOT delete ref!", team.canDeleteRef(repository));
 		assertFalse("team CAN rewind ref!", team.canRewindRef(repository));
 
 		assertEquals("team has wrong permission!", AccessPermission.DELETE, team.getRepositoryPermission(repository).permission);
 	}
-	
+
 	/**
 	 * NONE_REWIND = NO access restriction, REWIND access permission
 	 * (not useful scenario)
@@ -1538,18 +1538,18 @@
 
 		TeamModel team = new TeamModel("test");
 		team.setRepositoryPermission(repository.name, AccessPermission.REWIND);
-		
+
 		assertTrue("team CAN NOT view!", team.canView(repository));
 		assertTrue("team CAN NOT clone!", team.canClone(repository));
 		assertTrue("team CAN NOT push!", team.canPush(repository));
-		
+
 		assertTrue("team CAN NOT create ref!", team.canCreateRef(repository));
 		assertTrue("team CAN NOT delete ref!", team.canDeleteRef(repository));
 		assertTrue("team CAN NOT rewind ref!", team.canRewindRef(repository));
 
 		assertEquals("team has wrong permission!", AccessPermission.REWIND, team.getRepositoryPermission(repository).permission);
 	}
-	
+
 	/**
 	 * PUSH_REWIND = PUSH access restriction, REWIND access permission
 	 */
@@ -1561,18 +1561,18 @@
 
 		TeamModel team = new TeamModel("test");
 		team.setRepositoryPermission(repository.name, AccessPermission.REWIND);
-		
+
 		assertTrue("team CAN NOT view!", team.canView(repository));
 		assertTrue("team CAN NOT clone!", team.canClone(repository));
 		assertTrue("team CAN NOT push!", team.canPush(repository));
-		
+
 		assertTrue("team CAN NOT create ref!", team.canCreateRef(repository));
 		assertTrue("team CAN NOT delete ref!", team.canDeleteRef(repository));
 		assertTrue("team CAN NOT rewind ref!", team.canRewindRef(repository));
 
 		assertEquals("team has wrong permission!", AccessPermission.REWIND, team.getRepositoryPermission(repository).permission);
 	}
-	
+
 	/**
 	 * CLONE_REWIND = CLONE access restriction, REWIND access permission
 	 */
@@ -1584,18 +1584,18 @@
 
 		TeamModel team = new TeamModel("test");
 		team.setRepositoryPermission(repository.name, AccessPermission.REWIND);
-		
+
 		assertTrue("team CAN NOT view!", team.canView(repository));
 		assertTrue("team CAN NOT clone!", team.canClone(repository));
 		assertTrue("team CAN NOT push!", team.canPush(repository));
-		
+
 		assertTrue("team CAN NOT create ref!", team.canCreateRef(repository));
 		assertTrue("team CAN NOT delete ref!", team.canDeleteRef(repository));
 		assertTrue("team CAN NOT rewind ref!", team.canRewindRef(repository));
 
 		assertEquals("team has wrong permission!", AccessPermission.REWIND, team.getRepositoryPermission(repository).permission);
 	}
-	
+
 	/**
 	 * VIEW_REWIND = VIEW access restriction, REWIND access permission
 	 */
@@ -1607,18 +1607,18 @@
 
 		TeamModel team = new TeamModel("test");
 		team.setRepositoryPermission(repository.name, AccessPermission.REWIND);
-		
+
 		assertTrue("team CAN NOT view!", team.canView(repository));
 		assertTrue("team CAN NOT clone!", team.canClone(repository));
 		assertTrue("team CAN NOT push!", team.canPush(repository));
-		
+
 		assertTrue("team CAN NOT create ref!", team.canCreateRef(repository));
 		assertTrue("team CAN NOT delete ref!", team.canDeleteRef(repository));
 		assertTrue("team CAN NOT rewind ref!", team.canRewindRef(repository));
 
 		assertEquals("team has wrong permission!", AccessPermission.REWIND, team.getRepositoryPermission(repository).permission);
 	}
-	
+
 	/**
 	 * NONE_CLONE = NO access restriction, CLONE access permission
 	 * (not useful scenario)
@@ -1631,11 +1631,11 @@
 
 		TeamModel team = new TeamModel("test");
 		team.setRepositoryPermission(repository.name, AccessPermission.CLONE);
-		
+
 		assertTrue("team CAN NOT view!", team.canView(repository));
 		assertTrue("team CAN NOT clone!", team.canClone(repository));
 		assertTrue("team CAN NOT push!", team.canPush(repository));
-		
+
 		assertTrue("team CAN NOT create ref!", team.canCreateRef(repository));
 		assertTrue("team CAN NOT delete ref!", team.canDeleteRef(repository));
 		assertTrue("team CAN NOT rewind ref!", team.canRewindRef(repository));
@@ -1654,11 +1654,11 @@
 
 		TeamModel team = new TeamModel("test");
 		team.setRepositoryPermission(repository.name, AccessPermission.CLONE);
-		
+
 		assertTrue("team CAN NOT view!", team.canView(repository));
 		assertTrue("team CAN NOT clone!", team.canClone(repository));
 		assertFalse("team CAN push!", team.canPush(repository));
-		
+
 		assertFalse("team CAN create ref!", team.canCreateRef(repository));
 		assertFalse("team CAN delete ref!", team.canDeleteRef(repository));
 		assertFalse("team CAN rewind ref!", team.canRewindRef(repository));
@@ -1677,18 +1677,18 @@
 
 		TeamModel team = new TeamModel("test");
 		team.setRepositoryPermission(repository.name, AccessPermission.CLONE);
-		
+
 		assertTrue("team CAN NOT view!", team.canView(repository));
 		assertTrue("team CAN NOT clone!", team.canClone(repository));
 		assertFalse("team CAN push!", team.canPush(repository));
-		
+
 		assertFalse("team CAN create ref!", team.canCreateRef(repository));
 		assertFalse("team CAN delete ref!", team.canDeleteRef(repository));
 		assertFalse("team CAN rewind ref!", team.canRewindRef(repository));
 
 		assertEquals("team has wrong permission!", AccessPermission.CLONE, team.getRepositoryPermission(repository).permission);
 	}
-	
+
 	/**
 	 * VIEW_CLONE = VIEW access restriction, CLONE access permission
 	 */
@@ -1700,11 +1700,11 @@
 
 		TeamModel team = new TeamModel("test");
 		team.setRepositoryPermission(repository.name, AccessPermission.CLONE);
-		
+
 		assertTrue("team CAN NOT view!", team.canView(repository));
 		assertTrue("team CAN NOT clone!", team.canClone(repository));
 		assertFalse("team CAN push!", team.canPush(repository));
-		
+
 		assertFalse("team CAN create ref!", team.canCreateRef(repository));
 		assertFalse("team CAN delete ref!", team.canDeleteRef(repository));
 		assertFalse("team CAN rewind ref!", team.canRewindRef(repository));
@@ -1724,11 +1724,11 @@
 
 		TeamModel team = new TeamModel("test");
 		team.setRepositoryPermission(repository.name, AccessPermission.VIEW);
-		
+
 		assertTrue("team CAN NOT view!", team.canView(repository));
 		assertTrue("team CAN NOT clone!", team.canClone(repository));
 		assertTrue("team CAN NOT push!", team.canPush(repository));
-		
+
 		assertTrue("team CAN NOT create ref!", team.canCreateRef(repository));
 		assertTrue("team CAN NOT delete ref!", team.canDeleteRef(repository));
 		assertTrue("team CAN NOT rewind ref!", team.canRewindRef(repository));
@@ -1747,18 +1747,18 @@
 
 		TeamModel team = new TeamModel("test");
 		team.setRepositoryPermission(repository.name, AccessPermission.VIEW);
-		
+
 		assertTrue("team CAN NOT view!", team.canView(repository));
 		assertTrue("team CAN NOT clone!", team.canClone(repository));
 		assertFalse("team CAN push!", team.canPush(repository));
-		
+
 		assertFalse("team CAN create ref!", team.canCreateRef(repository));
 		assertFalse("team CAN delete ref!", team.canDeleteRef(repository));
 		assertFalse("team CAN rewind ref!", team.canRewindRef(repository));
 
 		assertEquals("team has wrong permission!", AccessPermission.CLONE, team.getRepositoryPermission(repository).permission);
 	}
-	
+
 	/**
 	 * CLONE_VIEW = CLONE access restriction, VIEW access permission
 	 */
@@ -1770,18 +1770,18 @@
 
 		TeamModel team = new TeamModel("test");
 		team.setRepositoryPermission(repository.name, AccessPermission.VIEW);
-		
+
 		assertTrue("team CAN NOT view!", team.canView(repository));
 		assertFalse("team CAN clone!", team.canClone(repository));
 		assertFalse("team CAN push!", team.canPush(repository));
-		
+
 		assertFalse("team CAN create ref!", team.canCreateRef(repository));
 		assertFalse("team CAN delete ref!", team.canDeleteRef(repository));
 		assertFalse("team CAN rewind ref!", team.canRewindRef(repository));
 
 		assertEquals("team has wrong permission!", AccessPermission.VIEW, team.getRepositoryPermission(repository).permission);
 	}
-	
+
 	/**
 	 * VIEW_VIEW = VIEW access restriction, VIEW access permission
 	 */
@@ -1793,18 +1793,18 @@
 
 		TeamModel team = new TeamModel("test");
 		team.setRepositoryPermission(repository.name, AccessPermission.VIEW);
-		
+
 		assertTrue("team CAN NOT view!", team.canView(repository));
 		assertFalse("team CAN clone!", team.canClone(repository));
 		assertFalse("team CAN push!", team.canPush(repository));
-		
+
 		assertFalse("team CAN create ref!", team.canCreateRef(repository));
 		assertFalse("team CAN delete ref!", team.canDeleteRef(repository));
 		assertFalse("team CAN rewind ref!", team.canRewindRef(repository));
 
 		assertEquals("team has wrong permission!", AccessPermission.VIEW, team.getRepositoryPermission(repository).permission);
 	}
-	
+
 	/**
 	 * NONE_NONE = NO access restriction, NO access permission
 	 */
@@ -1817,18 +1817,18 @@
 		TeamModel team = new TeamModel("test");
 		UserModel user = new UserModel("test");
 		user.teams.add(team);
-		
+
 		assertTrue("team member CAN NOT view!", user.canView(repository));
 		assertTrue("team member CAN NOT clone!", user.canClone(repository));
 		assertTrue("team member CAN NOT push!", user.canPush(repository));
-		
+
 		assertTrue("team member CAN NOT create ref!", user.canCreateRef(repository));
 		assertTrue("team member CAN NOT delete ref!", user.canDeleteRef(repository));
 		assertTrue("team member CAN NOT rewind ref!", user.canRewindRef(repository));
 
 		assertEquals("team member has wrong permission!", AccessPermission.REWIND, user.getRepositoryPermission(repository).permission);
 	}
-	
+
 	/**
 	 * PUSH_NONE = PUSH access restriction, NO access permission
 	 */
@@ -1841,11 +1841,11 @@
 		TeamModel team = new TeamModel("test");
 		UserModel user = new UserModel("test");
 		user.teams.add(team);
-		
+
 		assertTrue("team member CAN NOT view!", user.canView(repository));
 		assertTrue("team member CAN NOT clone!", user.canClone(repository));
 		assertFalse("team member CAN push!", user.canPush(repository));
-		
+
 		assertFalse("team member CAN create ref!", user.canCreateRef(repository));
 		assertFalse("team member CAN delete ref!", user.canDeleteRef(repository));
 		assertFalse("team member CAN rewind ref!", user.canRewindRef(repository));
@@ -1865,11 +1865,11 @@
 		TeamModel team = new TeamModel("test");
 		UserModel user = new UserModel("test");
 		user.teams.add(team);
-		
+
 		assertTrue("team member CAN NOT view!", user.canView(repository));
 		assertFalse("team member CAN clone!", user.canClone(repository));
 		assertFalse("team member CAN push!", user.canPush(repository));
-		
+
 		assertFalse("team member CAN create ref!", user.canCreateRef(repository));
 		assertFalse("team member CAN delete ref!", user.canDeleteRef(repository));
 		assertFalse("team member CAN rewind ref!", user.canRewindRef(repository));
@@ -1889,18 +1889,18 @@
 		TeamModel team = new TeamModel("test");
 		UserModel user = new UserModel("test");
 		user.teams.add(team);
-		
+
 		assertFalse("team member CAN view!", user.canView(repository));
 		assertFalse("team member CAN clone!", user.canClone(repository));
 		assertFalse("team member CAN push!", user.canPush(repository));
-		
+
 		assertFalse("team member CAN create ref!", user.canCreateRef(repository));
 		assertFalse("team member CAN delete ref!", user.canDeleteRef(repository));
 		assertFalse("team member CAN rewind ref!", user.canRewindRef(repository));
 
 		assertEquals("team member has wrong permission!", AccessPermission.NONE, user.getRepositoryPermission(repository).permission);
 	}
-	
+
 	/**
 	 * NONE_PUSH = NO access restriction, PUSH access permission
 	 * (not useful scenario)
@@ -1915,18 +1915,18 @@
 		team.setRepositoryPermission(repository.name, AccessPermission.PUSH);
 		UserModel user = new UserModel("test");
 		user.teams.add(team);
-		
+
 		assertTrue("team member CAN NOT view!", user.canView(repository));
 		assertTrue("team member CAN NOT clone!", user.canClone(repository));
 		assertTrue("team member CAN NOT push!", user.canPush(repository));
-		
+
 		assertTrue("team member CAN NOT create ref!", user.canCreateRef(repository));
 		assertTrue("team member CAN NOT delete ref!", user.canDeleteRef(repository));
 		assertTrue("team member CAN NOT rewind ref!", user.canRewindRef(repository));
 
 		assertEquals("team member has wrong permission!", AccessPermission.REWIND, user.getRepositoryPermission(repository).permission);
 	}
-	
+
 	/**
 	 * PUSH_PUSH = PUSH access restriction, PUSH access permission
 	 */
@@ -1944,14 +1944,14 @@
 		assertTrue("team member CAN NOT view!", user.canView(repository));
 		assertTrue("team member CAN NOT clone!", user.canClone(repository));
 		assertTrue("team member CAN NOT push!", user.canPush(repository));
-		
+
 		assertFalse("team member CAN create ref!", user.canCreateRef(repository));
 		assertFalse("team member CAN delete ref!", user.canDeleteRef(repository));
 		assertFalse("team member CAN rewind ref!", user.canRewindRef(repository));
 
 		assertEquals("team member has wrong permission!", AccessPermission.PUSH, user.getRepositoryPermission(repository).permission);
 	}
-	
+
 	/**
 	 * CLONE_PUSH = CLONE access restriction, PUSH access permission
 	 */
@@ -1969,14 +1969,14 @@
 		assertTrue("team member CAN NOT view!", user.canView(repository));
 		assertTrue("team member CAN NOT clone!", user.canClone(repository));
 		assertTrue("team member CAN NOT push!", user.canPush(repository));
-		
+
 		assertFalse("team member CAN create ref!", user.canCreateRef(repository));
 		assertFalse("team member CAN delete ref!", user.canDeleteRef(repository));
 		assertFalse("team member CAN rewind ref!", user.canRewindRef(repository));
 
 		assertEquals("team member has wrong permission!", AccessPermission.PUSH, user.getRepositoryPermission(repository).permission);
 	}
-	
+
 	/**
 	 * VIEW_PUSH = VIEW access restriction, PUSH access permission
 	 */
@@ -1994,14 +1994,14 @@
 		assertTrue("team member CAN NOT view!", user.canView(repository));
 		assertTrue("team member CAN NOT clone!", user.canClone(repository));
 		assertTrue("team member CAN NOT push!", user.canPush(repository));
-		
+
 		assertFalse("team member CAN create ref!", user.canCreateRef(repository));
 		assertFalse("team member CAN delete ref!", user.canDeleteRef(repository));
 		assertFalse("team member CAN rewind ref!", user.canRewindRef(repository));
 
 		assertEquals("team member has wrong permission!", AccessPermission.PUSH, user.getRepositoryPermission(repository).permission);
 	}
-	
+
 	/**
 	 * NONE_CREATE = NO access restriction, CREATE access permission
 	 * (not useful scenario)
@@ -2016,18 +2016,18 @@
 		team.setRepositoryPermission(repository.name, AccessPermission.CREATE);
 		UserModel user = new UserModel("test");
 		user.teams.add(team);
-		
+
 		assertTrue("team member CAN NOT view!", user.canView(repository));
 		assertTrue("team member CAN NOT clone!", user.canClone(repository));
 		assertTrue("team member CAN NOT push!", user.canPush(repository));
-		
+
 		assertTrue("team member CAN NOT create ref!", user.canCreateRef(repository));
 		assertTrue("team member CAN NOT delete ref!", user.canDeleteRef(repository));
 		assertTrue("team member CAN NOT rewind ref!", user.canRewindRef(repository));
 
 		assertEquals("team member has wrong permission!", AccessPermission.REWIND, user.getRepositoryPermission(repository).permission);
 	}
-	
+
 	/**
 	 * PUSH_CREATE = PUSH access restriction, CREATE access permission
 	 */
@@ -2045,14 +2045,14 @@
 		assertTrue("team member CAN NOT view!", user.canView(repository));
 		assertTrue("team member CAN NOT clone!", user.canClone(repository));
 		assertTrue("team member CAN NOT push!", user.canPush(repository));
-		
+
 		assertTrue("team member CAN NOT create ref!", user.canCreateRef(repository));
 		assertFalse("team member CAN delete ref!", user.canDeleteRef(repository));
 		assertFalse("team member CAN rewind ref!", user.canRewindRef(repository));
 
 		assertEquals("team member has wrong permission!", AccessPermission.CREATE, user.getRepositoryPermission(repository).permission);
 	}
-	
+
 	/**
 	 * CLONE_CREATE = CLONE access restriction, CREATE access permission
 	 */
@@ -2070,14 +2070,14 @@
 		assertTrue("team member CAN NOT view!", user.canView(repository));
 		assertTrue("team member CAN NOT clone!", user.canClone(repository));
 		assertTrue("team member CAN NOT push!", user.canPush(repository));
-		
+
 		assertTrue("team member CAN NOT create ref!", user.canCreateRef(repository));
 		assertFalse("team member CAN delete ref!", user.canDeleteRef(repository));
 		assertFalse("team member CAN rewind ref!", user.canRewindRef(repository));
 
 		assertEquals("team member has wrong permission!", AccessPermission.CREATE, user.getRepositoryPermission(repository).permission);
 	}
-	
+
 	/**
 	 * VIEW_CREATE = VIEW access restriction, CREATE access permission
 	 */
@@ -2095,7 +2095,7 @@
 		assertTrue("team member CAN NOT view!", user.canView(repository));
 		assertTrue("team member CAN NOT clone!", user.canClone(repository));
 		assertTrue("team member CAN NOT push!", user.canPush(repository));
-		
+
 		assertTrue("team member CAN NOT create ref!", user.canCreateRef(repository));
 		assertFalse("team member CAN delete ref!", user.canDeleteRef(repository));
 		assertFalse("team member CAN rewind ref!", user.canRewindRef(repository));
@@ -2117,18 +2117,18 @@
 		team.setRepositoryPermission(repository.name, AccessPermission.DELETE);
 		UserModel user = new UserModel("test");
 		user.teams.add(team);
-		
+
 		assertTrue("team member CAN NOT view!", user.canView(repository));
 		assertTrue("team member CAN NOT clone!", user.canClone(repository));
 		assertTrue("team member CAN NOT push!", user.canPush(repository));
-		
+
 		assertTrue("team member CAN NOT create ref!", user.canCreateRef(repository));
 		assertTrue("team member CAN NOT delete ref!", user.canDeleteRef(repository));
 		assertTrue("team member CAN NOT rewind ref!", user.canRewindRef(repository));
 
 		assertEquals("team member has wrong permission!", AccessPermission.REWIND, user.getRepositoryPermission(repository).permission);
 	}
-	
+
 	/**
 	 * PUSH_DELETE = PUSH access restriction, DELETE access permission
 	 */
@@ -2146,14 +2146,14 @@
 		assertTrue("team member CAN NOT view!", user.canView(repository));
 		assertTrue("team member CAN NOT clone!", user.canClone(repository));
 		assertTrue("team member CAN NOT push!", user.canPush(repository));
-		
+
 		assertTrue("team member CAN NOT create ref!", user.canCreateRef(repository));
 		assertTrue("team member CAN NOT delete ref!", user.canDeleteRef(repository));
 		assertFalse("team member CAN rewind ref!", user.canRewindRef(repository));
 
 		assertEquals("team member has wrong permission!", AccessPermission.DELETE, user.getRepositoryPermission(repository).permission);
 	}
-	
+
 	/**
 	 * CLONE_DELETE = CLONE access restriction, DELETE access permission
 	 */
@@ -2171,14 +2171,14 @@
 		assertTrue("team member CAN NOT view!", user.canView(repository));
 		assertTrue("team member CAN NOT clone!", user.canClone(repository));
 		assertTrue("team member CAN NOT push!", user.canPush(repository));
-		
+
 		assertTrue("team member CAN NOT create ref!", user.canCreateRef(repository));
 		assertTrue("team member CAN NOT delete ref!", user.canDeleteRef(repository));
 		assertFalse("team member CAN rewind ref!", user.canRewindRef(repository));
 
 		assertEquals("team member has wrong permission!", AccessPermission.DELETE, user.getRepositoryPermission(repository).permission);
 	}
-	
+
 	/**
 	 * VIEW_DELETE = VIEW access restriction, DELETE access permission
 	 */
@@ -2196,7 +2196,7 @@
 		assertTrue("team member CAN NOT view!", user.canView(repository));
 		assertTrue("team member CAN NOT clone!", user.canClone(repository));
 		assertTrue("team member CAN NOT push!", user.canPush(repository));
-		
+
 		assertTrue("team member CAN NOT create ref!", user.canCreateRef(repository));
 		assertTrue("team member CAN NOT delete ref!", user.canDeleteRef(repository));
 		assertFalse("team member CAN rewind ref!", user.canRewindRef(repository));
@@ -2218,18 +2218,18 @@
 		team.setRepositoryPermission(repository.name, AccessPermission.REWIND);
 		UserModel user = new UserModel("test");
 		user.teams.add(team);
-		
+
 		assertTrue("team member CAN NOT view!", user.canView(repository));
 		assertTrue("team member CAN NOT clone!", user.canClone(repository));
 		assertTrue("team member CAN NOT push!", user.canPush(repository));
-		
+
 		assertTrue("team member CAN NOT create ref!", user.canCreateRef(repository));
 		assertTrue("team member CAN NOT delete ref!", user.canDeleteRef(repository));
 		assertTrue("team member CAN NOT rewind ref!", user.canRewindRef(repository));
 
 		assertEquals("team member has wrong permission!", AccessPermission.REWIND, user.getRepositoryPermission(repository).permission);
 	}
-	
+
 	/**
 	 * PUSH_REWIND = PUSH access restriction, REWIND access permission
 	 */
@@ -2247,14 +2247,14 @@
 		assertTrue("team member CAN NOT view!", user.canView(repository));
 		assertTrue("team member CAN NOT clone!", user.canClone(repository));
 		assertTrue("team member CAN NOT push!", user.canPush(repository));
-		
+
 		assertTrue("team member CAN NOT create ref!", user.canCreateRef(repository));
 		assertTrue("team member CAN NOT delete ref!", user.canDeleteRef(repository));
 		assertTrue("team member CAN NOT rewind ref!", user.canRewindRef(repository));
 
 		assertEquals("team member has wrong permission!", AccessPermission.REWIND, user.getRepositoryPermission(repository).permission);
 	}
-	
+
 	/**
 	 * CLONE_REWIND = CLONE access restriction, REWIND access permission
 	 */
@@ -2272,14 +2272,14 @@
 		assertTrue("team member CAN NOT view!", user.canView(repository));
 		assertTrue("team member CAN NOT clone!", user.canClone(repository));
 		assertTrue("team member CAN NOT push!", user.canPush(repository));
-		
+
 		assertTrue("team member CAN NOT create ref!", user.canCreateRef(repository));
 		assertTrue("team member CAN NOT delete ref!", user.canDeleteRef(repository));
 		assertTrue("team member CAN NOT rewind ref!", user.canRewindRef(repository));
 
 		assertEquals("team member has wrong permission!", AccessPermission.REWIND, user.getRepositoryPermission(repository).permission);
 	}
-	
+
 	/**
 	 * VIEW_REWIND = VIEW access restriction, REWIND access permission
 	 */
@@ -2297,14 +2297,14 @@
 		assertTrue("team member CAN NOT view!", user.canView(repository));
 		assertTrue("team member CAN NOT clone!", user.canClone(repository));
 		assertTrue("team member CAN NOT push!", user.canPush(repository));
-		
+
 		assertTrue("team member CAN NOT create ref!", user.canCreateRef(repository));
 		assertTrue("team member CAN NOT delete ref!", user.canDeleteRef(repository));
 		assertTrue("team member CAN NOT rewind ref!", user.canRewindRef(repository));
 
 		assertEquals("team member has wrong permission!", AccessPermission.REWIND, user.getRepositoryPermission(repository).permission);
 	}
-	
+
 	/**
 	 * NONE_CLONE = NO access restriction, CLONE access permission
 	 * (not useful scenario)
@@ -2323,7 +2323,7 @@
 		assertTrue("team member CAN NOT view!", user.canView(repository));
 		assertTrue("team member CAN NOT clone!", user.canClone(repository));
 		assertTrue("team member CAN NOT push!", user.canPush(repository));
-		
+
 		assertTrue("team member CAN NOT create ref!", user.canCreateRef(repository));
 		assertTrue("team member CAN NOT delete ref!", user.canDeleteRef(repository));
 		assertTrue("team member CAN NOT rewind ref!", user.canRewindRef(repository));
@@ -2348,7 +2348,7 @@
 		assertTrue("team member CAN NOT view!", user.canView(repository));
 		assertTrue("team member CAN NOT clone!", user.canClone(repository));
 		assertFalse("team member CAN push!", user.canPush(repository));
-		
+
 		assertFalse("team member CAN create ref!", user.canCreateRef(repository));
 		assertFalse("team member CAN delete ref!", user.canDeleteRef(repository));
 		assertFalse("team member CAN rewind ref!", user.canRewindRef(repository));
@@ -2373,14 +2373,14 @@
 		assertTrue("team member CAN NOT view!", user.canView(repository));
 		assertTrue("team member CAN NOT clone!", user.canClone(repository));
 		assertFalse("team member CAN push!", user.canPush(repository));
-		
+
 		assertFalse("team member CAN create ref!", user.canCreateRef(repository));
 		assertFalse("team member CAN delete ref!", user.canDeleteRef(repository));
 		assertFalse("team member CAN rewind ref!", user.canRewindRef(repository));
 
 		assertEquals("team member has wrong permission!", AccessPermission.CLONE, user.getRepositoryPermission(repository).permission);
 	}
-	
+
 	/**
 	 * VIEW_CLONE = VIEW access restriction, CLONE access permission
 	 */
@@ -2398,7 +2398,7 @@
 		assertTrue("team member CAN NOT view!", user.canView(repository));
 		assertTrue("team member CAN NOT clone!", user.canClone(repository));
 		assertFalse("team member CAN push!", user.canPush(repository));
-		
+
 		assertFalse("team member CAN create ref!", user.canCreateRef(repository));
 		assertFalse("team member CAN delete ref!", user.canDeleteRef(repository));
 		assertFalse("team member CAN rewind ref!", user.canRewindRef(repository));
@@ -2424,7 +2424,7 @@
 		assertTrue("team member CAN NOT view!", user.canView(repository));
 		assertTrue("team member CAN NOT clone!", user.canClone(repository));
 		assertTrue("team member CAN NOT push!", user.canPush(repository));
-		
+
 		assertTrue("team member CAN NOT create ref!", user.canCreateRef(repository));
 		assertTrue("team member CAN NOT delete ref!", user.canDeleteRef(repository));
 		assertTrue("team member CAN NOT rewind ref!", user.canRewindRef(repository));
@@ -2449,14 +2449,14 @@
 		assertTrue("team member CAN NOT view!", user.canView(repository));
 		assertTrue("team member CAN NOT clone!", user.canClone(repository));
 		assertFalse("team member CAN push!", user.canPush(repository));
-		
+
 		assertFalse("team member CAN create ref!", user.canCreateRef(repository));
 		assertFalse("team member CAN delete ref!", user.canDeleteRef(repository));
 		assertFalse("team member CAN rewind ref!", user.canRewindRef(repository));
 
 		assertEquals("team member has wrong permission!", AccessPermission.CLONE, user.getRepositoryPermission(repository).permission);
 	}
-	
+
 	/**
 	 * CLONE_VIEW = CLONE access restriction, VIEW access permission
 	 */
@@ -2474,14 +2474,14 @@
 		assertTrue("team member CAN NOT view!", user.canView(repository));
 		assertFalse("team member CAN clone!", user.canClone(repository));
 		assertFalse("team member CAN push!", user.canPush(repository));
-		
+
 		assertFalse("team member CAN create ref!", user.canCreateRef(repository));
 		assertFalse("team member CAN delete ref!", user.canDeleteRef(repository));
 		assertFalse("team member CAN rewind ref!", user.canRewindRef(repository));
 
 		assertEquals("team member has wrong permission!", AccessPermission.VIEW, user.getRepositoryPermission(repository).permission);
 	}
-	
+
 	/**
 	 * VIEW_VIEW = VIEW access restriction, VIEW access permission
 	 */
@@ -2499,14 +2499,14 @@
 		assertTrue("team member CAN NOT view!", user.canView(repository));
 		assertFalse("team member CAN clone!", user.canClone(repository));
 		assertFalse("team member CAN push!", user.canPush(repository));
-		
+
 		assertFalse("team member CAN create ref!", user.canCreateRef(repository));
 		assertFalse("team member CAN delete ref!", user.canDeleteRef(repository));
 		assertFalse("team member CAN rewind ref!", user.canRewindRef(repository));
 
 		assertEquals("team member has wrong permission!", AccessPermission.VIEW, user.getRepositoryPermission(repository).permission);
 	}
-	
+
 	@Test
 	public void testOwner() throws Exception {
 		RepositoryModel repository = new RepositoryModel("myrepo.git", null, null, new Date());
@@ -2520,7 +2520,7 @@
 		assertTrue("owner CAN NOT view!", user.canView(repository));
 		assertTrue("owner CAN NOT clone!", user.canClone(repository));
 		assertTrue("owner CAN NOT push!", user.canPush(repository));
-		
+
 		assertTrue("owner CAN NOT create ref!", user.canCreateRef(repository));
 		assertTrue("owner CAN NOT delete ref!", user.canDeleteRef(repository));
 		assertTrue("owner CAN NOT rewind ref!", user.canRewindRef(repository));
@@ -2528,11 +2528,11 @@
 		assertEquals("owner has wrong permission!", AccessPermission.REWIND, user.getRepositoryPermission(repository).permission);
 
 		assertTrue("owner CAN NOT fork!", user.canFork(repository));
-		
+
 		assertFalse("owner CAN NOT delete!", user.canDelete(repository));
 		assertTrue("owner CAN NOT edit!", user.canEdit(repository));
 	}
-	
+
 	@Test
 	public void testMultipleOwners() throws Exception {
 		RepositoryModel repository = new RepositoryModel("myrepo.git", null, null, new Date());
@@ -2549,7 +2549,7 @@
 		assertTrue("owner CAN NOT view!", user.canView(repository));
 		assertTrue("owner CAN NOT clone!", user.canClone(repository));
 		assertTrue("owner CAN NOT push!", user.canPush(repository));
-		
+
 		assertTrue("owner CAN NOT create ref!", user.canCreateRef(repository));
 		assertTrue("owner CAN NOT delete ref!", user.canDeleteRef(repository));
 		assertTrue("owner CAN NOT rewind ref!", user.canRewindRef(repository));
@@ -2557,16 +2557,16 @@
 		assertEquals("owner has wrong permission!", AccessPermission.REWIND, user.getRepositoryPermission(repository).permission);
 
 		assertTrue("owner CAN NOT fork!", user.canFork(repository));
-		
+
 		assertFalse("owner CAN NOT delete!", user.canDelete(repository));
 		assertTrue("owner CAN NOT edit!", user.canEdit(repository));
-		
+
 		// second owner
 		assertFalse("user SHOULD NOT HAVE a repository permission!", user2.hasRepositoryPermission(repository.name));
 		assertTrue("owner CAN NOT view!", user2.canView(repository));
 		assertTrue("owner CAN NOT clone!", user2.canClone(repository));
 		assertTrue("owner CAN NOT push!", user2.canPush(repository));
-		
+
 		assertTrue("owner CAN NOT create ref!", user2.canCreateRef(repository));
 		assertTrue("owner CAN NOT delete ref!", user2.canDeleteRef(repository));
 		assertTrue("owner CAN NOT rewind ref!", user2.canRewindRef(repository));
@@ -2574,14 +2574,14 @@
 		assertEquals("owner has wrong permission!", AccessPermission.REWIND, user2.getRepositoryPermission(repository).permission);
 
 		assertTrue("owner CAN NOT fork!", user2.canFork(repository));
-		
+
 		assertFalse("owner CAN NOT delete!", user2.canDelete(repository));
 		assertTrue("owner CAN NOT edit!", user2.canEdit(repository));
-		
+
 		assertTrue(repository.isOwner(user.username));
-		assertTrue(repository.isOwner(user2.username));	
+		assertTrue(repository.isOwner(user2.username));
 	}
-	
+
 	@Test
 	public void testOwnerPersonalRepository() throws Exception {
 		RepositoryModel repository = new RepositoryModel("~test/myrepo.git", null, null, new Date());
@@ -2595,7 +2595,7 @@
 		assertTrue("user CAN NOT view!", user.canView(repository));
 		assertTrue("user CAN NOT clone!", user.canClone(repository));
 		assertTrue("user CAN NOT push!", user.canPush(repository));
-		
+
 		assertTrue("user CAN NOT create ref!", user.canCreateRef(repository));
 		assertTrue("user CAN NOT delete ref!", user.canDeleteRef(repository));
 		assertTrue("user CAN NOT rewind ref!", user.canRewindRef(repository));
@@ -2603,7 +2603,7 @@
 		assertEquals("user has wrong permission!", AccessPermission.REWIND, user.getRepositoryPermission(repository).permission);
 
 		assertFalse("user CAN fork!", user.canFork(repository));
-		
+
 		assertTrue("user CAN NOT delete!", user.canDelete(repository));
 		assertTrue("user CAN NOT edit!", user.canEdit(repository));
 	}
@@ -2621,7 +2621,7 @@
 		assertFalse("user CAN view!", user.canView(repository));
 		assertFalse("user CAN clone!", user.canClone(repository));
 		assertFalse("user CAN push!", user.canPush(repository));
-		
+
 		assertFalse("user CAN create ref!", user.canCreateRef(repository));
 		assertFalse("user CAN delete ref!", user.canDeleteRef(repository));
 		assertFalse("user CAN rewind ref!", user.canRewindRef(repository));
@@ -2629,11 +2629,11 @@
 		assertEquals("user has wrong permission!", AccessPermission.NONE, user.getRepositoryPermission(repository).permission);
 
 		assertFalse("user CAN fork!", user.canFork(repository));
-		
+
 		assertFalse("user CAN delete!", user.canDelete(repository));
 		assertFalse("user CAN edit!", user.canEdit(repository));
 	}
-	
+
 	@Test
 	public void testRegexMatching() throws Exception {
 		RepositoryModel repository = new RepositoryModel("ubercool/_my-r/e~po.git", null, null, new Date());
@@ -2647,7 +2647,7 @@
 		assertTrue("user CAN NOT view!", user.canView(repository));
 		assertTrue("user CAN NOT clone!", user.canClone(repository));
 		assertFalse("user CAN push!", user.canPush(repository));
-		
+
 		assertFalse("user CAN create ref!", user.canCreateRef(repository));
 		assertFalse("user CAN delete ref!", user.canDeleteRef(repository));
 		assertFalse("user CAN rewind ref!", user.canRewindRef(repository));
@@ -2655,14 +2655,14 @@
 		assertEquals("user has wrong permission!", AccessPermission.CLONE, user.getRepositoryPermission(repository).permission);
 
 		assertFalse("user CAN fork!", user.canFork(repository));
-		
+
 		assertFalse("user CAN delete!", user.canDelete(repository));
 		assertFalse("user CAN edit!", user.canEdit(repository));
 	}
 
 	@Test
 	public void testRegexIncludeCommonExcludePersonal() throws Exception {
-		
+
 		UserModel user = new UserModel("test");
 		user.setRepositoryPermission("[^~].*", AccessPermission.CLONE);
 
@@ -2670,12 +2670,12 @@
 		RepositoryModel common = new RepositoryModel("ubercool/_my-r/e~po.git", null, null, new Date());
 		common.authorizationControl = AuthorizationControl.NAMED;
 		common.accessRestriction = AccessRestrictionType.VIEW;
-		
+
 		assertTrue("user DOES NOT HAVE a repository permission!", user.hasRepositoryPermission(common.name));
 		assertTrue("user CAN NOT view!", user.canView(common));
 		assertTrue("user CAN NOT clone!", user.canClone(common));
 		assertFalse("user CAN push!", user.canPush(common));
-		
+
 		assertFalse("user CAN create ref!", user.canCreateRef(common));
 		assertFalse("user CAN delete ref!", user.canDeleteRef(common));
 		assertFalse("user CAN rewind ref!", user.canRewindRef(common));
@@ -2683,7 +2683,7 @@
 		assertEquals("user has wrong permission!", AccessPermission.CLONE, user.getRepositoryPermission(common).permission);
 
 		assertFalse("user CAN fork!", user.canFork(common));
-		
+
 		assertFalse("user CAN delete!", user.canDelete(common));
 		assertFalse("user CAN edit!", user.canEdit(common));
 
@@ -2691,12 +2691,12 @@
 		RepositoryModel personal = new RepositoryModel("~ubercool/_my-r/e~po.git", null, null, new Date());
 		personal.authorizationControl = AuthorizationControl.NAMED;
 		personal.accessRestriction = AccessRestrictionType.VIEW;
-		
+
 		assertFalse("user HAS a repository permission!", user.hasRepositoryPermission(personal.name));
 		assertFalse("user CAN NOT view!", user.canView(personal));
 		assertFalse("user CAN NOT clone!", user.canClone(personal));
 		assertFalse("user CAN push!", user.canPush(personal));
-		
+
 		assertFalse("user CAN create ref!", user.canCreateRef(personal));
 		assertFalse("user CAN delete ref!", user.canDeleteRef(personal));
 		assertFalse("user CAN rewind ref!", user.canRewindRef(personal));
@@ -2704,11 +2704,11 @@
 		assertEquals("user has wrong permission!", AccessPermission.NONE, user.getRepositoryPermission(personal).permission);
 
 		assertFalse("user CAN fork!", user.canFork(personal));
-		
+
 		assertFalse("user CAN delete!", user.canDelete(personal));
 		assertFalse("user CAN edit!", user.canEdit(personal));
 	}
-	
+
 	@Test
 	public void testRegexMatching2() throws Exception {
 		RepositoryModel personal = new RepositoryModel("~ubercool/_my-r/e~po.git", null, null, new Date());
@@ -2720,13 +2720,13 @@
 		user.setRepositoryPermission("[^~].*", AccessPermission.CLONE);
 		// permitall  ~ubercool repositories
 		user.setRepositoryPermission("~ubercool/.*", AccessPermission.CLONE);
-		
+
 		// personal
 		assertTrue("user DOES NOT HAVE a repository permission!", user.hasRepositoryPermission(personal.name));
 		assertTrue("user CAN NOT view!", user.canView(personal));
 		assertTrue("user CAN NOT clone!", user.canClone(personal));
 		assertFalse("user CAN push!", user.canPush(personal));
-		
+
 		assertFalse("user CAN create ref!", user.canCreateRef(personal));
 		assertFalse("user CAN delete ref!", user.canDeleteRef(personal));
 		assertFalse("user CAN rewind ref!", user.canRewindRef(personal));
@@ -2734,11 +2734,11 @@
 		assertEquals("user has wrong permission!", AccessPermission.CLONE, user.getRepositoryPermission(personal).permission);
 
 		assertFalse("user CAN fork!", user.canFork(personal));
-		
+
 		assertFalse("user CAN delete!", user.canDelete(personal));
 		assertFalse("user CAN edit!", user.canEdit(personal));
 	}
-	
+
 	@Test
 	public void testRegexOrder() throws Exception {
 		RepositoryModel personal = new RepositoryModel("~ubercool/_my-r/e~po.git", null, null, new Date());
@@ -2748,13 +2748,13 @@
 		UserModel user = new UserModel("test");
 		user.setRepositoryPermission(".*", AccessPermission.PUSH);
 		user.setRepositoryPermission("~ubercool/.*", AccessPermission.CLONE);
-		
-		// has PUSH access because first match is PUSH permission 
+
+		// has PUSH access because first match is PUSH permission
 		assertTrue("user HAS a repository permission!", user.hasRepositoryPermission(personal.name));
 		assertTrue("user CAN NOT view!", user.canView(personal));
 		assertTrue("user CAN NOT clone!", user.canClone(personal));
 		assertTrue("user CAN NOT push!", user.canPush(personal));
-		
+
 		assertFalse("user CAN create ref!", user.canCreateRef(personal));
 		assertFalse("user CAN delete ref!", user.canDeleteRef(personal));
 		assertFalse("user CAN rewind ref!", user.canRewindRef(personal));
@@ -2762,20 +2762,20 @@
 		assertEquals("user has wrong permission!", AccessPermission.PUSH, user.getRepositoryPermission(personal).permission);
 
 		assertFalse("user CAN fork!", user.canFork(personal));
-		
+
 		assertFalse("user CAN delete!", user.canDelete(personal));
 		assertFalse("user CAN edit!", user.canEdit(personal));
-				
+
 		user.permissions.clear();
 		user.setRepositoryPermission("~ubercool/.*", AccessPermission.CLONE);
 		user.setRepositoryPermission(".*", AccessPermission.PUSH);
-		
+
 		// has CLONE access because first match is CLONE permission
 		assertTrue("user HAS a repository permission!", user.hasRepositoryPermission(personal.name));
 		assertTrue("user CAN NOT view!", user.canView(personal));
 		assertTrue("user CAN NOT clone!", user.canClone(personal));
 		assertFalse("user CAN push!", user.canPush(personal));
-				
+
 		assertFalse("user CAN create ref!", user.canCreateRef(personal));
 		assertFalse("user CAN delete ref!", user.canDeleteRef(personal));
 		assertFalse("user CAN rewind ref!", user.canRewindRef(personal));
@@ -2783,11 +2783,11 @@
 		assertEquals("user has wrong permission!", AccessPermission.CLONE, user.getRepositoryPermission(personal).permission);
 
 		assertFalse("user CAN fork!", user.canFork(personal));
-				
+
 		assertFalse("user CAN delete!", user.canDelete(personal));
 		assertFalse("user CAN edit!", user.canEdit(personal));
 	}
-	
+
 	@Test
 	public void testExclusion() throws Exception {
 		RepositoryModel personal = new RepositoryModel("~ubercool/_my-r/e~po.git", null, null, new Date());
@@ -2797,13 +2797,13 @@
 		UserModel user = new UserModel("test");
 		user.setRepositoryPermission("~ubercool/.*", AccessPermission.EXCLUDE);
 		user.setRepositoryPermission(".*", AccessPermission.PUSH);
-		
+
 		// has EXCLUDE access because first match is EXCLUDE permission
 		assertTrue("user DOES NOT HAVE a repository permission!", user.hasRepositoryPermission(personal.name));
 		assertFalse("user CAN NOT view!", user.canView(personal));
 		assertFalse("user CAN NOT clone!", user.canClone(personal));
 		assertFalse("user CAN push!", user.canPush(personal));
-				
+
 		assertFalse("user CAN create ref!", user.canCreateRef(personal));
 		assertFalse("user CAN delete ref!", user.canDeleteRef(personal));
 		assertFalse("user CAN rewind ref!", user.canRewindRef(personal));
@@ -2811,7 +2811,7 @@
 		assertEquals("user has wrong permission!", AccessPermission.EXCLUDE, user.getRepositoryPermission(personal).permission);
 
 		assertFalse("user CAN fork!", user.canFork(personal));
-				
+
 		assertFalse("user CAN delete!", user.canDelete(personal));
 		assertFalse("user CAN edit!", user.canEdit(personal));
 	}
@@ -2824,7 +2824,7 @@
 		user.teams.add(team);
 		assertTrue("User did not inherit admin privileges", user.canAdmin());
 	}
-	
+
 	@Test
 	public void testForkTeamInheritance() throws Exception {
 		UserModel user = new UserModel("test");
@@ -2854,13 +2854,13 @@
 
 		assertEquals("user has wrong permission!", AccessPermission.REWIND, user.getRepositoryPermission(repo).permission);
 		assertEquals("team has wrong permission!", AccessPermission.REWIND, team.getRepositoryPermission(repo).permission);
-		
+
 		// freeze repo
 		repo.isFrozen = true;
 		assertEquals("user has wrong permission!", AccessPermission.CLONE, user.getRepositoryPermission(repo).permission);
 		assertEquals("team has wrong permission!", AccessPermission.CLONE, team.getRepositoryPermission(repo).permission);
 	}
-	
+
 	@Test
 	public void testIsBare() throws Exception {
 		RepositoryModel repo = new RepositoryModel("somerepo.git", null, null, new Date());
@@ -2872,7 +2872,7 @@
 
 		assertEquals("user has wrong permission!", AccessPermission.REWIND, user.getRepositoryPermission(repo).permission);
 		assertEquals("team has wrong permission!", AccessPermission.REWIND, team.getRepositoryPermission(repo).permission);
-		
+
 		// set repo to have a working copy, pushes prohibited
 		repo.isBare = false;
 		assertEquals("user has wrong permission!", AccessPermission.CLONE, user.getRepositoryPermission(repo).permission);
diff --git a/src/test/java/com/gitblit/tests/RedmineUserServiceTest.java b/src/test/java/com/gitblit/tests/RedmineUserServiceTest.java
index 12fa73f..7e04a91 100644
--- a/src/test/java/com/gitblit/tests/RedmineUserServiceTest.java
+++ b/src/test/java/com/gitblit/tests/RedmineUserServiceTest.java
@@ -50,7 +50,7 @@
         assertNotNull(userModel.cookie);
         assertThat(userModel.canAdmin, is(false));
     }
-    
+
     @Test
 	public void testLocalAccount() {
         RedmineUserService redmineUserService = new RedmineUserService();
@@ -62,8 +62,8 @@
 		redmineUserService.deleteUser(localAccount.username);
 		assertTrue("Failed to add local account",
 				redmineUserService.updateUserModel(localAccount));
-		assertEquals("Accounts are not equal!", 
-				localAccount, 
+		assertEquals("Accounts are not equal!",
+				localAccount,
 				redmineUserService.authenticate(localAccount.username, "gimmesomesugar".toCharArray()));
 		assertTrue("Failed to delete local account!",
 				redmineUserService.deleteUser(localAccount.username));
diff --git a/src/test/java/com/gitblit/tests/RepositoryModelTest.java b/src/test/java/com/gitblit/tests/RepositoryModelTest.java
index 1fe3fbd..56c1ebb 100644
--- a/src/test/java/com/gitblit/tests/RepositoryModelTest.java
+++ b/src/test/java/com/gitblit/tests/RepositoryModelTest.java
@@ -31,37 +31,37 @@
 import com.gitblit.models.RepositoryModel;
 
 public class RepositoryModelTest {
-	
+
 	private static boolean wasStarted = false;
-	
+
 	@BeforeClass
 	public static void startGitBlit() throws Exception {
 		wasStarted = GitBlitSuite.startGitblit() == false;
 	}
-	
+
 	@AfterClass
 	public static void stopGitBlit() throws Exception {
 		if (wasStarted == false)
 			GitBlitSuite.stopGitblit();
 	}
-	
+
 	@Before
 	public void initializeConfiguration() throws Exception{
 		Repository r = GitBlitSuite.getHelloworldRepository();
 		StoredConfig config = r.getConfig();
-		
+
 		config.unsetSection(Constants.CONFIG_GITBLIT, Constants.CONFIG_CUSTOM_FIELDS);
 		config.setString(Constants.CONFIG_GITBLIT, Constants.CONFIG_CUSTOM_FIELDS, "commitMessageRegEx", "\\d");
 		config.setString(Constants.CONFIG_GITBLIT, Constants.CONFIG_CUSTOM_FIELDS, "anotherProperty", "Hello");
-		
+
 		config.save();
 	}
-	
+
 	@After
 	public void teardownConfiguration() throws Exception {
 		Repository r = GitBlitSuite.getHelloworldRepository();
 		StoredConfig config = r.getConfig();
-		
+
 		config.unsetSection(Constants.CONFIG_GITBLIT, Constants.CONFIG_CUSTOM_FIELDS);
 		config.save();
 	}
@@ -70,25 +70,25 @@
 	public void testGetCustomProperty() throws Exception {
 		RepositoryModel model = GitBlit.self().getRepositoryModel(
 				GitBlitSuite.getHelloworldRepository().getDirectory().getName());
-		
+
 		assertEquals("\\d", model.customFields.get("commitMessageRegEx"));
 		assertEquals("Hello", model.customFields.get("anotherProperty"));
 	}
-	
+
 	@Test
 	public void testSetCustomProperty() throws Exception {
 		RepositoryModel model = GitBlit.self().getRepositoryModel(
 				GitBlitSuite.getHelloworldRepository().getDirectory().getName());
-		
+
 		assertEquals("\\d", model.customFields.get("commitMessageRegEx"));
 		assertEquals("Hello", model.customFields.get("anotherProperty"));
-		
+
 		assertEquals("Hello", model.customFields.put("anotherProperty", "GoodBye"));
 		GitBlit.self().updateRepositoryModel(model.name, model, false);
-		
+
 		model = GitBlit.self().getRepositoryModel(
 				GitBlitSuite.getHelloworldRepository().getDirectory().getName());
-		
+
 		assertEquals("\\d", model.customFields.get("commitMessageRegEx"));
 		assertEquals("GoodBye", model.customFields.get("anotherProperty"));
 	}
diff --git a/src/test/java/com/gitblit/tests/RpcTests.java b/src/test/java/com/gitblit/tests/RpcTests.java
index 2f0cffe..f816ff6 100644
--- a/src/test/java/com/gitblit/tests/RpcTests.java
+++ b/src/test/java/com/gitblit/tests/RpcTests.java
@@ -54,9 +54,9 @@
 
 /**
  * Tests all the rpc client utility methods, the rpc filter and rpc servlet.
- * 
+ *
  * @author James Moger
- * 
+ *
  */
 public class RpcTests {
 
@@ -103,7 +103,7 @@
 		list = RpcUtils.getUsers(url, "admin", "admin".toCharArray());
 		assertTrue("User list is empty!", list.size() > 0);
 	}
-	
+
 	@Test
 	public void testGetUser() throws IOException {
 		UserModel user = null;
@@ -215,7 +215,7 @@
 		assertTrue("Failed to update repository!", RpcUtils.updateRepository(retrievedRepository.name, retrievedRepository,
 				url, account, password.toCharArray()));
 		retrievedRepository = findRepository(retrievedRepository.name);
-		
+
 		// memberships
 		UserModel testMember = new UserModel("justadded");
 		assertTrue(RpcUtils.createUser(testMember, url, account, password.toCharArray()));
@@ -272,7 +272,7 @@
 	public void testTeamAdministration() throws IOException {
 		List<TeamModel> teams = RpcUtils.getTeams(url, account, password.toCharArray());
 		assertEquals(1, teams.size());
-		
+
 		// Create the A-Team
 		TeamModel aTeam = new TeamModel("A-Team");
 		aTeam.users.add("admin");
@@ -302,7 +302,7 @@
 			}
 		}
 		assertNotNull(helloworld);
-		
+
 		// Confirm that we have added the team
 		List<String> helloworldTeams = RpcUtils.getRepositoryTeams(helloworld, url, account,
 				password.toCharArray());
@@ -319,7 +319,7 @@
 		helloworldTeams = RpcUtils.getRepositoryTeams(helloworld, url, account,
 				password.toCharArray());
 		assertEquals(0, helloworldTeams.size());
-		
+
 		// delete the A-Team
 		assertTrue(RpcUtils.deleteTeam(aTeam, url, account, password.toCharArray()));
 
diff --git a/src/test/java/com/gitblit/tests/StringUtilsTest.java b/src/test/java/com/gitblit/tests/StringUtilsTest.java
index bcf3a99..bec5c54 100644
--- a/src/test/java/com/gitblit/tests/StringUtilsTest.java
+++ b/src/test/java/com/gitblit/tests/StringUtilsTest.java
@@ -150,7 +150,7 @@
 		assertFalse(StringUtils.fuzzyMatch("123", "12345"));
 		assertFalse(StringUtils.fuzzyMatch("AbCdEfHIJ", "abc*hhh"));
 	}
-	
+
 	@Test
 	public void testGetRepositoryPath() throws Exception {
 		assertEquals("gitblit/gitblit.git", StringUtils.extractRepositoryPath("git://github.com/gitblit/gitblit.git", new String [] { ".*?://github.com/(.*)" }));
diff --git a/src/test/java/com/gitblit/tests/SyndicationUtilsTest.java b/src/test/java/com/gitblit/tests/SyndicationUtilsTest.java
index 75fbd7c..66d0c3a 100644
--- a/src/test/java/com/gitblit/tests/SyndicationUtilsTest.java
+++ b/src/test/java/com/gitblit/tests/SyndicationUtilsTest.java
@@ -54,7 +54,7 @@
 			entries.add(entry);
 		}
 		ByteArrayOutputStream os = new ByteArrayOutputStream();
-		SyndicationUtils.toRSS("http://localhost", "", "Title", "Description", 
+		SyndicationUtils.toRSS("http://localhost", "", "Title", "Description",
 				entries, os);
 		String feed = os.toString();
 		os.close();
diff --git a/src/test/java/com/gitblit/tests/X509UtilsTest.java b/src/test/java/com/gitblit/tests/X509UtilsTest.java
index 5d17e18..668626b 100644
--- a/src/test/java/com/gitblit/tests/X509UtilsTest.java
+++ b/src/test/java/com/gitblit/tests/X509UtilsTest.java
@@ -39,18 +39,19 @@
 
 /**
  * Unit tests for X509 certificate generation.
- * 
+ *
  * @author James Moger
- * 
+ *
  */
 public class X509UtilsTest extends Assert {
-	
+
 	// passwords are case-sensitive and may be length-limited
 	// based on the JCE policy files
 	String caPassword = "aBcDeFg";
 	File folder = new File(System.getProperty("user.dir"), "x509test");
-	
+
 	X509Log log = new X509Log() {
+		@Override
 		public void log(String message) {
 			System.out.println(message);
 		}
@@ -62,69 +63,69 @@
 		X509Metadata goMetadata = new X509Metadata("localhost", caPassword);
 		X509Utils.prepareX509Infrastructure(goMetadata, folder, log);
 	}
-	
+
 	@After
 	public void cleanUp() throws Exception {
 		if (folder.exists()) {
 			FileUtils.delete(folder, FileUtils.RECURSIVE);
 		}
 	}
-	
+
 	@Test
-	public void testNewCA() throws Exception {		
+	public void testNewCA() throws Exception {
 		File storeFile = new File(folder, X509Utils.CA_KEY_STORE);
 		X509Utils.getPrivateKey(X509Utils.CA_ALIAS, storeFile, caPassword);
 		X509Certificate cert = X509Utils.getCertificate(X509Utils.CA_ALIAS, storeFile, caPassword);
 		assertEquals("O=Gitblit,OU=Gitblit,CN=Gitblit Certificate Authority", cert.getIssuerDN().getName());
-	}	
+	}
 
 	@Test
-	public void testCertificateUserMapping() throws Exception {		
+	public void testCertificateUserMapping() throws Exception {
 		File storeFile = new File(folder, X509Utils.CA_KEY_STORE);
 		PrivateKey caPrivateKey = X509Utils.getPrivateKey(X509Utils.CA_ALIAS, storeFile, caPassword);
 		X509Certificate caCert = X509Utils.getCertificate(X509Utils.CA_ALIAS, storeFile, caPassword);
-		
+
 		X509Metadata userMetadata = new X509Metadata("james", "james");
 		userMetadata.serverHostname = "www.myserver.com";
 		userMetadata.userDisplayname = "James Moger";
 		userMetadata.passwordHint = "your name";
 		userMetadata.oids.put("C",  "US");
-		
+
 		X509Certificate cert1 = X509Utils.newClientCertificate(userMetadata, caPrivateKey, caCert, storeFile.getParentFile());
 		UserModel userModel1 = HttpUtils.getUserModelFromCertificate(cert1);
 		assertEquals(userMetadata.commonName, userModel1.username);
 		assertEquals(userMetadata.emailAddress, userModel1.emailAddress);
 		assertEquals("C=US,O=Gitblit,OU=Gitblit,CN=james", cert1.getSubjectDN().getName());
-		
-		
+
+
 		X509Certificate cert2 = X509Utils.newClientCertificate(userMetadata, caPrivateKey, caCert, storeFile.getParentFile());
 		UserModel userModel2 = HttpUtils.getUserModelFromCertificate(cert2);
 		assertEquals(userMetadata.commonName, userModel2.username);
 		assertEquals(userMetadata.emailAddress, userModel2.emailAddress);
 		assertEquals("C=US,O=Gitblit,OU=Gitblit,CN=james", cert2.getSubjectDN().getName());
-		
+
 		assertNotSame("Serial numbers are the same!", cert1.getSerialNumber().longValue(), cert2.getSerialNumber().longValue());
 	}
-	
+
 	@Test
 	public void testUserBundle() throws Exception {
 		File storeFile = new File(folder, X509Utils.CA_KEY_STORE);
-		
+
 		X509Metadata userMetadata = new X509Metadata("james", "james");
-		userMetadata.serverHostname = "www.myserver.com";		
+		userMetadata.serverHostname = "www.myserver.com";
 		userMetadata.userDisplayname = "James Moger";
 		userMetadata.passwordHint = "your name";
 
 		File zip = X509Utils.newClientBundle(userMetadata, storeFile, caPassword, log);
 		assertTrue(zip.exists());
-		
+
 		List<String> expected = Arrays.asList(
 				userMetadata.commonName + ".pem",
 				userMetadata.commonName + ".p12",
 				userMetadata.commonName + ".cer",
 				"ca.cer",
 				"README.TXT");
-		
+
 		ZipInputStream zis = new ZipInputStream(new FileInputStream(zip));
 		ZipEntry entry = null;
 		while ((entry = zis.getNextEntry()) != null) {
@@ -132,49 +133,49 @@
 		}
 		zis.close();
 	}
-	
+
 	@Test
-	public void testCertificateRevocation() throws Exception {		
+	public void testCertificateRevocation() throws Exception {
 		File storeFile = new File(folder, X509Utils.CA_KEY_STORE);
 		PrivateKey caPrivateKey = X509Utils.getPrivateKey(X509Utils.CA_ALIAS, storeFile, caPassword);
 		X509Certificate caCert = X509Utils.getCertificate(X509Utils.CA_ALIAS, storeFile, caPassword);
-		
+
 		X509Metadata userMetadata = new X509Metadata("james", "james");
 		userMetadata.serverHostname = "www.myserver.com";
 		userMetadata.userDisplayname = "James Moger";
 		userMetadata.passwordHint = "your name";
-		
+
 		// generate a new client certificate
 		X509Certificate cert1 = X509Utils.newClientCertificate(userMetadata, caPrivateKey, caCert, storeFile.getParentFile());
-		
+
 		// confirm this certificate IS NOT revoked
 		File caRevocationList = new File(folder, X509Utils.CA_REVOCATION_LIST);
 		assertFalse(X509Utils.isRevoked(cert1, caRevocationList));
-		
+
 		// revoke certificate and then confirm it IS revoked
 		X509Utils.revoke(cert1, RevocationReason.ACompromise, caRevocationList, storeFile, caPassword, log);
 		assertTrue(X509Utils.isRevoked(cert1, caRevocationList));
-		
+
 		// generate a second certificate
 		X509Certificate cert2 = X509Utils.newClientCertificate(userMetadata, caPrivateKey, caCert, storeFile.getParentFile());
-		
+
 		// confirm second certificate IS NOT revoked
 		assertTrue(X509Utils.isRevoked(cert1, caRevocationList));
 		assertFalse(X509Utils.isRevoked(cert2, caRevocationList));
-		
+
 		// revoke second certificate and then confirm it IS revoked
 		X509Utils.revoke(cert2, RevocationReason.ACompromise, caRevocationList, caPrivateKey, log);
 		assertTrue(X509Utils.isRevoked(cert1, caRevocationList));
 		assertTrue(X509Utils.isRevoked(cert2, caRevocationList));
-		
+
 		// generate a third certificate
 		X509Certificate cert3 = X509Utils.newClientCertificate(userMetadata, caPrivateKey, caCert, storeFile.getParentFile());
-		
+
 		// confirm third certificate IS NOT revoked
 		assertTrue(X509Utils.isRevoked(cert1, caRevocationList));
 		assertTrue(X509Utils.isRevoked(cert2, caRevocationList));
 		assertFalse(X509Utils.isRevoked(cert3, caRevocationList));
-		
+
 		// revoke third certificate and then confirm it IS revoked
 		X509Utils.revoke(cert3, RevocationReason.ACompromise, caRevocationList, caPrivateKey, log);
 		assertTrue(X509Utils.isRevoked(cert1, caRevocationList));
diff --git a/src/test/java/com/gitblit/tests/mock/MemorySettings.java b/src/test/java/com/gitblit/tests/mock/MemorySettings.java
index 1b3e238..5b8e60a 100644
--- a/src/test/java/com/gitblit/tests/mock/MemorySettings.java
+++ b/src/test/java/com/gitblit/tests/mock/MemorySettings.java
@@ -22,9 +22,9 @@
 import com.gitblit.IStoredSettings;
 
 public class MemorySettings extends IStoredSettings {
-	
+
 	private Map<String, Object> backingMap;
-	
+
 	public MemorySettings(Map<String, Object> backingMap) {
 		super(MemorySettings.class);
 		this.backingMap = backingMap;
@@ -34,10 +34,10 @@
 	protected Properties read() {
 		Properties props = new Properties();
 		props.putAll(backingMap);
-		
+
 		return props;
 	}
-	
+
 	public void put(Object key, Object value) {
 		backingMap.put(key.toString(), value);
 	}

--
Gitblit v1.9.1