Removing zimt websocket implementation
Adding SocketRocket websocket implementation
Making extensions ARC friendly
Changing out websocket from zimt to SocketRocket
ARC-ifying FayeClient and FayeMessage
Adding some notes to 2_0 branch readme
Updating Faye client interaction to provide new api that lets a single client instance subscribe to multiple channels
Allows:
* subscribing
* unsubscribing
* resubscribing to all open subs on a disconnect/reconnect
Change to pass through close reason on websocket connection close
Fix a couple of compiler warnings in SocketRocket
Update FayeObjc/FayeClient.m

Remove ref to constants header
Remove old source from fayemac
Converting to ARC
Updating project to ref main FayeObjc source
Updating faye mac sample app for ARC and new API
Updating FayeClient to fix a bug with subscription logic when passing channel into init
Updating a couple of ARC issues
Adding a new delegate function for passing errors out when it is a faye logic error eg. no subscription for a channel
Updating SocketRocket for latest ARC changes
Updating base SDK to latest OS version
Updating to latest SocketRocket source
Adding CFNetwork and Security frameworks to fayeMac to support SocketRocket updates
Removing old source from fayeiPhone sample project
Converting project to Arc, and using new FayeObjC
Changing delegate to match API changes
Remove old activeSubChannel var
Eliminate "Category is implementing a method which will also be implemented by its primary class" warning.