Revised AvatarGenerator to be injectable

James Moger

2015-06-15 f790d5cfe645f1e2075ab7c053517631be4458c7

 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);

   }

}