chore(release): Release v2.2.0
chore(release): Release v2.2.0
Merge branch 'master' of github.com:nealclark/ngTagsInput

* 'master' of github.com:nealclark/ngTagsInput:
  chore(release): Release v2.2.0
  chore(release): Release v2.2.0
  chore(release): Release v2.2.0
  Include padding in width calculation

Conflicts:
	CHANGELOG.md