cosmetic changes
Merge branch 'rext_new_mc' of https://github.com/OpenHEVC/openHEVC into rext_new_mc
added uni_w function
Merge branch 'rext_new_mc' of https://github.com/OpenHEVC/openHEVC.git
into rext_new_mc

Conflicts:
	libavcodec/x86/hevcdsp_init.c