- copied calibration.c from yosefm/pyptv_git
- copied rotation.c
- copied calibration.h
- added handle_error
- removed fopen_r reference
- compiles on Mac with:
cmake -i

and then when asked about OS X Architectures, use: i386

make
make install

make check doesn't work
added docs
Create tutorial.rst
added many cake generated files to .gitignore - probably better solution is just work with /build directory
added the /testing_fodder/cal/ folder for the tests
all tests pass
Merge branch 'calibration_submission' of github.com:alexlib/openptv into calibration_submission

Conflicts:
	docs/Makefile
	docs/index.rst