adding ownCloud globals to jshintrc: OC, t, n
Merge branch 'master' into jshint-globals-oc-t-n

Conflicts:
	.jshintrc
ignore underscore.js in scrutinizer.yml
Merge pull request #8091 from owncloud/jshint-globals-oc-t-n

adding ownCloud globals to jshintrc: OC, t, n