Added optional Gravatar support

James Moger

2011-11-14 9dcd534f3e1edb72944fcfb98076cccb36a71df4

 src/com/gitblit/models/RepositoryModel.java

@@ -51,6 +51,7 @@
   public List<String> federationSets;

   public boolean isFederated;

   public boolean skipSizeCalculation;

   public boolean skipSummaryMetrics;

   public String frequency;

   public String origin;

   public String size;