Removes focus directive and service from coopr
Updates reference of my-focus in directives in coopr-ngui to cask-focus
Updates references of my-focus to cask-focus in features
Updates main.js and bower.json files to refer to cask-angular-focus module
Merge branch 'develop' of https://github.com/continuuity/loom into feature/update-focus-module

Conflicts:
	coopr-ngui/app/directives/password/click2show.html
	coopr-ngui/app/directives/password/password.js
	coopr-ngui/app/features/clusters/form.html
	coopr-ngui/app/features/templates/form-tabs/defaults.html
	coopr-ngui/app/main.js
	coopr-ngui/bower.json
Tries to add protractor tests back to check if it actually passed in the previous runs
Merge pull request #765 from caskdata/feature/update-focus-module

Feature/update focus module