Fix raw serving of files/directories that do not exist in a branch/ref

James Moger

2014-09-04 846ee5329f201ea89b4f84b60137b540cef870db

 src/main/java/com/gitblit/models/ServerSettings.java

@@ -58,4 +58,8 @@
   public boolean hasKey(String key) {

      return settings.containsKey(key);

   }



   public SettingModel remove(String key) {

      return settings.remove(key);

   }

}