Now algorithm names are overlayed with image and number of frames
assessed can be given via command line (e.g. -a=100 to assess first 100
frames).

With all functionality preserved. Pure renaming.

added outflow, bgsegm modules; moved matlab from the main repository

added face module

adds MSERsToERStats function and its documentation; adds webcam_demo sam...

World fix

make ERFilter compile with refactored ml