finish the boundary condition outlier removal.
Merge branch 'master' of https://github.com/jietan/src
d44d3f24120b9c48ad16bf697fbcae5224c76f7.

Conflicts:
	app/Image2Mesh/DepthInpainting.cpp
	app/Image2Mesh/DepthInpainting.h

Conflicts:
	app/Image2Mesh/DepthInpainting.cpp