Merge pull request #216 from pusher/fix-comment

Remove push notifications reference from comments

Author: TomKemp

Sources/PusherSwift.swift

@@ -20,8 +20,6 @@ let CLIENT_NAME = "pusher-websocket-swift"
 
         - parameter key:          The Pusher app key
         - parameter options:      An optional collection of options
-        - parameter nativePusher: A NativePusher instance for the app that the provided
-                                  key belongs to
 
         - returns: A new Pusher client instance
     */