Added opencv_testing.sh.in file;
opencv_testing.sh installation guarded by OS check.
(cherry picked from commit d9dc5ffa)

Env setup for testing package implemented using /etc/profile.d;
Variable with path for all native samples added;
Path for test binaries and test data updated.
(cherry picked from commit 39201e68)

(cherry picked from commit f332cba1)

(cherry picked from commit b75cbfde)

Conflicts:

	cmake/OpenCVModule.cmake

(cherry picked from commit 086792ec)

(cherry picked from commit 7821fe2b)

Conflicts:

	cmake/OpenCVModule.cmake

(cherry picked from commit 33d42b74)

(cherry picked from commit d8473876)

the `map` buffer does not have the same size with CUDA and index starts at [1, 1] instead of [0, 0].

static function qualifier replaced on inline to enable kernel compilation with OpenCL 1.1 embedded profile.

WinRT native C++ support allowing building of static libraries

Update CMakeLists.txt

Update OpenCVCRTLinkage.cmake

Update OpenCVCRTLinkage.cmake