Fixed Json pretty print unit test failure

James Moger

2013-07-02 26c887ea966b164a5f9cecc2e6a8b4f1ff2bd9b0

 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) {