removing the horn-schunck stuff, back to a clean master code
Simple flow working, no visualization
added a couple of files
Merge branch 'Optical_Flow_Simple_Flow' of https://github.com/saeed68gm/local_flow_profile into optical_flow_block_matching

Conflicts:
	16_cut_small.avi
	FG0.tiff
	flow_based_profile.cpp