Code review comment for lp:~jml/quickly/commands-cleanup

Thanks for your patch.

Again, do not hesitate to share your 7 years of python experience with a stupid C/C++/shell programmer but beginner in python :)

I added a replacement for get_command_by_criteria to get_commands_by_criteria to bin/quickly as it's used there to avoid breaking stuff there.
Merged now, thanks.