Added Bootstrap Library

If you repository lives in a different folder from your application,
just replace webroot folder in your app/ directory with the webroot
folder from this repository...
Merge remote-tracking branch 'origin/master'

Conflicts:
	.gitignore
	webroot/.htaccess
	webroot/css/cake.generic.css
	webroot/favicon.ico
	webroot/files/empty
	webroot/img/cake.icon.png
	webroot/img/cake.power.gif
	webroot/img/test-error-icon.png
	webroot/img/test-fail-icon.png
	webroot/img/test-pass-icon.png
	webroot/img/test-skip-icon.png
	webroot/index.php
	webroot/js/empty
	webroot/test.php