Ignore orphaned .git folder in repositories folder (issue-256)

James Moger

2013-06-18 f2c4fa73e484e7abf70a2969def6fd79c3821284

 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) {