Implemented a graph servlet based on EGit/JGit's PlotWalk (issue-194)

James Moger

2013-08-14 f084f468756bde745d8e8e27c729f6e57bea5749

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

@@ -37,6 +37,8 @@

   public final String username;

   public String locale;
	
   private final Map<String, UserRepositoryPreferences> repositoryPreferences = new TreeMap<String, UserRepositoryPreferences>();

   public UserPreferences(String username) {