CLEANUP: merged src folders

*fixed typos
Merge branch 'master' of https://github.com/jpullen/html5-hardened

Conflicts:
	examples/iframe-sandbox-puremvc/IFrameMediatorCommon.js
	examples/iframe-sandbox-puremvc/iframe2.html
	examples/iframe-sandbox-puremvc/index.html
	examples/iframe-sandbox-puremvc/src/AppConstants_iframe1.js
	examples/iframe-sandbox-puremvc/src/AppConstants_iframe2.js