Extract authenticate method from CachingPublicKeyAuthenticator

David Ostrovsky

2014-09-26 f6196b803b7351da29f5d24958abbedf0df41a05

 src/main/java/com/gitblit/transport/ssh/WelcomeShell.java

@@ -1,4 +1,5 @@
/*
 * Copyright (C) 2009 The Android Open Source Project
 * Copyright 2014 gitblit.com.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");