Latest version of Ember no longer registers partials.
Update grunt packages so we can run tests.
Merge pull request #13 from timols/master

Add partials to the namespace by default
Update version to 0.5.0
Make this task use the ember-template-compiler.

This decouples the actual compilation from the grunt task, letting the
core team take care of the compilation work.

Unfortunately, this requires us to run our code through a vm context,
but that's a small price to pay and it's still pretty quick!

Closes #12