Merge pull request #20 from mbaptist23/imagecv-laptop

found some starter code on audio processing. more research needed to be ...
removing crashlytics and my api key. new api key is generated for my by crashlytics team and won’t be posted in ever again.
Merge pull request #21 from mbaptist23/labbranch

removing crashlytics and my api key. new api key is generated for my by ...
removed crashlytics framework for now…
Merge pull request #22 from mbaptist23/labbranch

removed crashlytics framework for now…
facial detection implemented however, file: harcasacase.xml missing… its in data/
Merge pull request #23 from mbaptist23/labbranch

facial detection implemented however, file: harcasacase.xml missing… its...
face detection works! some problems with UIImage to cvMat with wired rotations. need to get that fixed.