Transition to aura-express
update component.json
update .travis.yml to use npm test
Minor cleanups
Merge pull request #194 from sbellity/aura-express

Actual Transition to aura-express
Fix typo in aura.js
Reword some stuff and fix typos/grammar
remove deps module
Installs bower deps during `npm install`

Removed grunt-bower-task
Runs `mocha` instead of `build` Grunt tasks for testing
Updated documentation
Adds Travis badge
Runs the locally installed bower
Merge pull request #196 from xcambar/hotfix/travis

Hotfix/travis
Use camel case for data attributes passed to options
Rename extension init method to initialize
Merge pull request #198 from oliger/feature/initialize-extensions

Rename extension init method to initialize
updating README & notes to reflect rename of init method to initialize in extensions
Merge pull request #197 from oliger/feature/camelcased-options

Use camel case for data attributes passed to options
Additional specs for widget options case
Still trying to make the tests pass on travis
Adds rejection values when not already applied

+ Promises are rejected with an actual Error when an extension fails to load.