Added filesystem write permission check (issue-345)

James Moger

2013-11-29 088b6f33671697dc8c15197b0a63eecf6d74f75f

 src/main/java/com/gitblit/manager/AuthenticationManager.java

@@ -108,10 +108,10 @@
      String realm = settings.getString(Keys.realm.userService, "${baseFolder}/users.conf");
      if (legacyRedirects.containsKey(realm)) {
         logger.warn("");
         logger.warn("#################################################################");
         logger.warn(Constants.BORDER2);
         logger.warn(" IUserService '{}' is obsolete!", realm);
         logger.warn(" Please set '{}={}'", "realm.authenticationProviders", legacyRedirects.get(realm));
         logger.warn("#################################################################");
         logger.warn(Constants.BORDER2);
         logger.warn("");

         // conditionally override specified authentication providers