Re-phrased some odd wording.
modify signature of stereoCalibrate for consistency
update doc accordingly
Fix the bug 3440.
Add support to bool type

Add the bool support to the get function
Added get and set for extra PVAPI property: CV_CAP_PROP_FRAMESTARTTRIGGERMODE
Added PVAPI enums to highgui.hpp
Added "PVAPI_" prefix to FrameStartTriggerMode definition
Added missing comma in enum.
Viz initial backport, compilation fixes, moved viz/viz.hpp header according to 2.4 style
fixed documentation warnings
added guard to prevent linking VTK with Qt5
fix tiled read for reading tiles into partial blocks in image
VTK off by default
added guard against linking qt5 and VTK together
modified viz module header layout for 2.4 compatibility
rewrote perf tests for SURF
turn on CUDA part of nonfree module on Android for non-dynamic build
turn on CUDA part of stitching module on Android for non-dynamic build
update stitching sample
Merge pull request #2259 from ilya-lavrenov:ocl_surf