Merge branch 'release/v2.2.1' into develop
Fix isLoggedIn and getCurrentUser methods.
Don't initialize SignalR  client until we want to use it.
Fix signalR nodeJS errors.  Increment version.
Oops, MojioClient.coffee is generated by mustache, duplicate previous fix in mustache.
Built and upgraded versions.
Merge branch 'release/v2.2.2'