Improve dispatcher usage output

James Moger

2014-03-27 d40be7e468e4455a5f0ec3bbfee36314a61d9b27

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

@@ -90,6 +90,7 @@
            UserModel user = authManager.authenticate(username, key);
            if (user != null) {
               client.setUser(user);
               client.setKey(key);
               return true;
            }
         }