Added fix in CMakeLists.txt for contrib module.
Native camera libraries updated.

Android 4.3 support added;
ANY camera index support fixed;
applyProperties now uses camera->reconnect() instead close/connect for Android 4.x.
(cherry picked from commit fff91eef0bd301e791173259ccf884c23397c956)
New Tegra detector with Android 4.3 support added. Manager version++.
(cherry picked from commit aa00b5a0ab3d7289af8ab2006f8521fd3ed17e92)

Conflicts:

	platforms/android/service/engine/jni/BinderComponent/TegraDetector.cpp
OpenCV version++. Current OpenCv version 2.4.6.2
fix for bug #3219 (undefined reference in GPU samples)
Updated with comments of speclad
Bug #1890 Opencv 2.4.0 with QT 4.7.4 and cvcreatebutton exception fixed.

QVector range check exception fixed.
fix #3296 : Unsupported gpu architecture 'compute_21'
removed ocl::minMax_buf, updated doc (operation on matrices)
fixed ocl::integral and enabled perf test for it
ocl: runtime, fix 32-bit builds
autogenerated code
Fix of bug #3283 and bug #3301
Added extra information for fitEllipse, minAreaRect and addapted ellipse &
ellipse2Poly parameter description.
Fix a -Wshadow warning in cap_openni.cpp.
fixed OpenCVConfig.cmake.in file for CUDA 5.5 toolkit
ocl: tests: RNG usage refactoring
Merge pull request #1562 from ilya-lavrenov:ocl_integral
Merge pull request #1560 from jet47:cmake-config-cuda-5.5-fix
Merge pull request #1557 from ilya-lavrenov:ocl_minor_doc_update
Merge pull request #1564 from alalek:cl_runtime_fix_32bit