Pass log context number to CocoaLumberjack if defined
MR_deleteInContext: now checks that the managed object is loaded in the specified context before deleting it.
Use existingObjectWithID: directly rather than checking the MOC reference.
Typo fix.
Converted spacing to tabs.
Added test for MR_deleteInContext: across multiple contexts.
Changes block saves to use child context of rootSavingContext so that large saves do not channel through the default context and block the main thread
- Fixed merging of changes into default context after save
Fixing a couple of API mistakes in the README

Thanks to @neilang and @thoughtadvances for the heads up on these problems.
Make podspec reference tag '2.1'
Update to Kiwi 2.0.6
Merge pull request #456 from r-peck/develop

Changed save actions to prevent blocking on the main thread while pushing changes through the default context
Only fetch once when calling `+ (NSFetchedResultsController *) MR_fetchAllSortedBy:(NSString *)sortTerm ascending:(BOOL)ascending withPredicate:(NSPredicate *)searchTerm groupBy:(NSString *)groupingKeyPath;`
Using contextDidSave notifications to perform merges
Using dispatch_async instead of perform selector to schedule merge on main thread
Merge pull request #460 from r-peck/develop

Fix merges when saving to the root context from a background thread
Add support for iPhone5 simulator
Converted CoreDataRecipes sample to MagicalRecordRecipes sample application
Separated Documentation into individual documents
Added safety check for malloc return