appendmat=False in scipy.io.loadmat
commented setting mpl.rcParams['image.aspect'] in ui.py, also 's/pl./plt./g'
fixed Picker.start
added \# filter to gitignore
fixed self.pl in ui.py
Merge branch 'master' of https://github.com/abrazhe/image-funcut

Merging master from github -- probably changed README.md there and didn't pull