fixed testROIFEature, tests.py passes
display_test passing
haar cascade passing
test_optional.py passing, fixed image constructor for PIL
formatting
fixed YCrCb
Merge pull request #23 from vighneshbirodkar/roi

Basic tests pass! We're onto something.
stashing

Signed-off-by: jayrambhia <jayrambhia777@gmail.com>
StereoCamera done

Signed-off-by: jayrambhia <jayrambhia777@gmail.com>
Epiline done

Signed-off-by: jayrambhia <jayrambhia777@gmail.com>
Merge pull request #27 from jayrambhia/Camera/StereoCamera

StereoCamera cleaned up
Merge pull request #26 from jayrambhia/Camera/StereoImage

StereoImage cleaned up