Using NSNotification to pass messages around upon events... this doesn't work too...

Using NSNotification to pass messages around upon events... this doesn't work too well for some reason, however.

* Source/DebuggerConnection.m: Set ourselves as the delegate and implement some delegate methods
* Source/SocketWrapper.h:
	- Define some NSNotification names
	- Set up the delegate
	- Define SocketWrapperDelegate informal protocol
* Source/SocketWrapper.m:
(many): Post notifications for basically every method
([SocketWrapper setDelegate:]): Added and registers tons of notifications with it
([SocketWrapper receive]): Working on making the way we get to the null byte less hack-ish