Forgot to re-enable skype module
fixed the casting problem. Can't implicitly concat str and ints in python.
This was not supposed to be commented out.
Merge branch 'master' into feature/api-driven-server

Conflicts:
	api/v1.py
	core/bots/music.py
	core/cli/music.py
	core/commands/music.py
	serve_api.py