Update README with new link.
Removal of Grunt for Broccoli.

- Broccoli instead of Grunt.
- Source code is now in 'lib' folder.
- Docs will be moved to their own repo.

(Special thanks to @Emerson(emerson.lackey@gmail.com) for his contribution)

Resolves #30
Propagate the 'cid' form-group component's property as the 'id' attribute of the input control.

This allows to define a static ID for the input control itself, useful for automated tests to easily
locate the control in the DOM.

Resolves #32
Rebuilding the dist folder

Not sure how we should handle this, but I know people who use bower
will need us to have the built version of the plugin in the repo. This
will address issue #38.