Improvements to reachability, the request queue, logging throughout the network layer, decoupling of components via notifications, reliability improvements for unit tests in the cache layer. Improved thread-local cleanup routines inside the managed object store. Changing base URL's is now more reliable. fixes #171, #158, #113, #104, #102

Code/ObjectMapping/RKObjectManager.m

@@ -52,7 +52,7 @@ static RKObjectManager* sharedManager = nil;
 		[[NSNotificationCenter defaultCenter] addObserver:self
 												 selector:@selector(reachabilityChanged:)
 													 name:RKReachabilityStateChangedNotification
-												   object:nil];
+												   object:_client.baseURLReachabilityObserver];
 	}
     
 	return self;