for_fushimi

Latest
MAC対応の修正
for_quolc_and_fushimi

Added face tracking, write video mode. Put the xml files in the same
directry as the main code.
PCA保存できるようになった
for_fushimi

1220
Merge remote-tracking branch 'origin/wake' into fushimi

Conflicts:
	ok200_surf_camera/ok200_surf_camera/main.cpp
merged to be able to compile in mac and windows