TESTS: added block param w/ nested component + each-in example

[toranb]

@rwjblue this was the issue I was fighting w/ earlier today ;) thought to pass it on as a test scenario as proof that "yes Toran .... it does work"

If you prefer to throw it out that's cool also - was a fun learning experience tonight regardless :)

[rwjblue]

Awesome, thanks for adding more tests!