Update lucene version to 4.10

David Ostrovsky

2014-09-04 140e54bf102b6923ba489dddfa4ab7c03d9065bb

 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);