- updates referenced IR client in bower
- adds documentation for new options
Update build files
Merge branch 'v2.0' into v2.0-ir-updates

Conflicts:
	build/mobify.min.js
Merge remote-tracking branch 'origin/v2.0' into v2.0-ir-updates

Conflicts:
	build/mobify.min.js
Bump version, add to CHANGELOG
Merge pull request #274 from mobify/v2.0-ir-updates

- updates referenced IR client in bower