Add --json flag to the list command for outputing JSON

James Moger

2014-03-23 1c7917fa526925c672d4e5dd336d5b93aa51e6a5

 src/main/java/com/gitblit/manager/IGitblit.java

@@ -31,6 +31,7 @@

public interface IGitblit extends IManager,
                           IRuntimeManager,
                           IPluginManager,
                           INotificationManager,
                           IUserManager,
                           IAuthenticationManager,