JDF-442 Upgrade Backbone.js to 1.0.0.

Converted Event.bind usage to Event.on
JDF-444 Upgraded Lo-Dash to 1.3.1

Also corrected a few mistakes involving the use of minified file references.
Removed older Yepnope.js libraries.

The Yepnope.js 1.5.4 library from Modernizr 2.6.2 is being used.

Removed erroneous license text from the Modernizr build.
JDF-445 Upgraded AngularJS to 1.0.7

Downgraded the AngularJS-ngResource module to 1.0.7 from 1.1.2.
JDF-443 Upgraded Underscore.js to 1.5.1 for Kitchensink Cordova
kitchensink-angularjs fix: Change datasource names for application and tests so they do not conflict with those used in the kitchensink quickstart
License.txt added and a small license fix
Modify datasource JNDI names and connection urls to make them unique
JBIDE-12915 - Kitchensink quickstart is missing .cheatsheet.xml
Create cheat sheet for the helloworld quickstart