Fix 404 for mantle/core-data-adapter branch that no longer exists
Merge pull request #4 from mtitolo/patch-1

Fix 404 for mantle/core-data-adapter branch that no longer exists
Adding Unit Testing post
Updating posts
strong -> static /cc @jtregunna
Its
Sen:Te -> Sen:te /thanks @0xced
Clarificatoin
Got rid of a FilterKit class that should not be there and replaced it with the equivalent GPUImage class
Merge pull request #5 from nilsou/master

Replaced FKGPUFilterGroup with GPUImageFilterGroup
Adding NSDataDetector article
changed text alignment in example