Unstable version 2.2.0 beta 3 released

This, the sixth unstable release on the road to the next stable release (v2.2.0 stable) focuses on implementation of html5 forms fallback code to offer forms features found in newer browsers while still using an older browser, you may now switch a control in the forms designer to a similar type, and more control types are available within the forms designer; many tweaks and features added to e-commerce, esp. the online donations and event registration modules.

All development has shifted to the v2.2.0 code so it has become the 'develop' branch on the exponent git repo (though there are a few minor unreleased e-commerce fixes in the 'master' branch).  There are still a few features we'd like to implement before moving to release candidate stage, esp. a better looking, more professional Twitter Bootstrap based (default) theme.