Further diff improvements

Tom

2014-10-28 6235fa445c346d54bde35e28a0c0adf0753f06e9

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

@@ -24,6 +24,7 @@
    *
    * @param username
    * @return true if the specified username represents an internal account
     * @since 1.4.0
    */
   boolean isInternalAccount(String username);