Updating ver

Naming issues

Bower tag - 5, ver 2.2.0

Update bower safe name release

Tagging for bower's sake

Legacy version of Bower support

Formal release of v2.2.0 - updated RELEASE_NOTES and links

Wrapped in self executing function to be more easily used with loader…

…s like `require.js` or `curl.js` (issue jakesgordon#15)

updated links to new blog article

added VERSION attribute to StateMachine source