Model loader now maps back into specific model instances when loaded using the manager. Prevents duplication of Core Data objects and lets local/remote objects be fully managed by the loader.

Code/RKModelLoader.m

@@ -58,7 +58,8 @@
 
 - (void)processLoadModelInBackground:(RKResponse*)response {
 	NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
-	id model = [_mapper mapFromString:[response payloadString]];
+	id model = response.request.userData;
+	[_mapper mapModel:model fromString:[response payloadString]];
 	[_delegate performSelectorOnMainThread:self.callback withObject:model waitUntilDone:NO];
 	[pool release];
 }
@@ -107,7 +108,7 @@
 	}
 }
 
-// TODO - Implement
+// TODO: Implement
 - (void)requestDidCancelLoad:(RKRequest*)request {
 	if ([_delegate respondsToSelector:@selector(requestDidCancelLoad:)]) {
 		[(NSObject<RKRequestDelegate>*)_delegate requestDidCancelLoad:request];

Code/RKModelManager.m

@@ -178,6 +178,7 @@ static RKModelManager* sharedManager = nil;
 	}
 	// TODO: are we responsible for deleting the object too,
 	//		or are we to assume that the caller has/will delete it?
+	// TODO: Right now we are sending back the response object for deletes. Wrong thing to do???
 	RKRequest* request = [_client delete:[model memberPath] delegate:delegate callback:callback];
 	request.userData = model;
 	return request;