Added Custom Calibration Pattern Module.
Added precomp header.
Added the precomp.hpp file.
Updated headers.
Cleared shadowing warning.
Swapped CV_RGB macro to Scalar.
Updated ITERATIVE -> SOLVEPNP_ITERATIVE.
Fixed windows warnings. Updated docs to include default detector/matcher.
make opencv_cudaarithm dependency for xfeatures2d optional
Enclose code in ccalib namespace. Switch defines to consts.
fixed float warning.
Enabled java wrappers for bioinspired/retina module
Fixed bioinspired/retina OpenCL java wrapping
added benchmark for fr_lfw dataset
renamed datasetstools to datasets
Merge pull request #81 from znah/xfeatures2d_fix

make opencv_cudaarithm dependency for xfeatures2d optional
Merge pull request #63 from 23pointsNorth/ccalib_module

Added Custom Calibration Pattern Module.
start to add proper sphinx docs; remove old stuff here
add functions with TODOs
Merge pull request #101 from mshabunin/java_wrap

Enabled java wrappers for bioinspired/retina module