ExifReader::getExif may enter infinite loop with jpeg image which have no EOI.
For example, bytesToSkip may be set to 0 and fseek seems like fseek(f, -2 , SEEK_CUR) for image that end with RST7(FF D7) instead of EOI.

Fix docs explaining the returnPoints argument of convexHull.

* fixed wrong equivalence in YUV conversion

* fixed channel order from YVU to YUV

* fixing 1.0.1

* fixing build without c++11

* hiding warnings

* fixing 1.0.1
* fixing build without c++11

filter2D IPP runtime check;

* Solve issue 7676

* I7676 bis

* Aravis: fixing releasing object when no communication with camera is possible

* Removing unnecessary include

Results are not bit-exact

Don't process keypoints near border, because after rotation border points
have contrast gradients with rotation border fill.