Removed docopt, appdirs from repository
Revert "Conforming LXDESetWallpaper plugin to conform with keep option (DarwinSetWallpaper), also FastForward merge"

This reverts commit 7212d223fe95d3042348bb29d9bd353308be2347.

I really should learn to test before I push to github.
Check if configuration folder exists before creating them.
Added MIT License
Running wpmaker.py without source configuration now yield complaints
(instead of exceptions)
Merge branch 'master' of github.com:loktacar/wallpapermaker

Conflicts:
	config.py