Add documentation for enyo.ready and provide guarantee that all callbacks are async by using enyo.asyncMethod.
Add tests for enyo.ready by modifying test runner to use it to start things.

Enyo-DCO-1.1-Signed-Off-By: Ben Combee (ben.combee@lge.com)
Fix bad invocation of new operator in ViewController.js -- was trying to new "this.get" instead of what this.get(...) returned.

Enyo-DCO-1.1-Signed-Off-By: Ben Combee (ben.combee@lge.com)
Merge pull request #351 from enyojs/ready-async-and-docs

Add documentation for enyo.ready and provide guarantee that all callback...
Merge pull request #353 from enyojs/fix-viewcontroller-new

Fix bad invocation of new operator in ViewController.js -- was trying to...