Merge pull request #19 from settinghead/master

Use widget-tester npm module for protractor config & gadget mocks
Code cleanup and Alignment Component integration

Setting fixed angular version
Internationalization strings for scroll component
Removed missing module
Added alignment component scripts
Merge pull request #20 from alex-deaconu/master

Code cleanup and Alignment Component integration
Added tooltip text and directive js file
Merge pull request #21 from alex-deaconu/master

Added tooltip text and directive js file
Changes for Color Picker and Table Format

Fixed tests that were failing
Merge pull request #22 from alex-deaconu/master

Changes for Color Picker and Table Format