Comment tweak to make the behaviour a tiny bit clearer 

Fix Mac build 

1.7 release 

More tweaks to progress tracking Run synchronous requests in custom runloop mode again

Copy GHUnit to frameworks for Mac tests 

1.6 release 

1.5 Release 

Don't cancel a request if it has already finished Closes pokebgh-11

Added [request startAsynchronous] for easy async requests (no queue r… …equired!)

Move cancelLoad out of ASIHTTPRequest.h, added a note about not calli… …ng it