Merge remote-tracking branch 'remotes/upstream/master'
(Bluefox) do not install grunt packages in productive system
(Bluefox) improve delete adapters
(Bluefox) add createDevice, createChannel, createState to adapter.js
(Bluefox) add createChannel, createDevice, ... to adapter
Merge remote-tracking branch 'remotes/upstream/master'

Conflicts:
	install.sh
	setup.js
(Bluefox) getDevices, getChannels, getStates
Merge remote-tracking branch 'remotes/upstream/master'
Merge pull request #65 from GermanBluefox/master

(Bluefox) add createChannel, createDevice, ... to adapter