       callback undefined, repo             
 
 getTopics = (community, callback) ->
-  ghRepos.getBranches {user: "communities", repo: community}, (err, branches) ->
+  ghRepos().getBranches {user: "communities", repo: community}, (err, branches) ->
     if err
       callback err
       return

getCommunities = (callback) ->
  rc.hgetall "communities", (err, hash) ->
    if err or not hash or Object.keys(hash) == 0
      ghRepos.getFromOrg {org: "communities"}, (err, repos) ->
        if err
          callback err
          return



getCommunity = (community, callback) ->
  ghRepos().get {user: "communities", repo: community}, (err, repo) ->
    if err
      callback err
      return
