Merge branch 'hotfix/fix-nil-assignment-bug' into development
Enable block assertions for Release configuration
Replace numerous uses of `NSAssert` with `NSException` where appropriate
Update RKValueTransformers to pick up analyzer fixes
Add failing test for hasMany order preservation
Clean up altered pre-existing test
Fix for preserving ordered hasMany order by sorting after retrieval from managedObjectCache
Merge pull request #1 from tspacek/1411-fix-preserve-has-many-order

1411 fix preserve has many order