Merge pull request #34 from georgecrawford/master

Upgrade Buster. Use Grunt to run tests on Travis, with PhantomJS
Merge pull request #35 from georgecrawford/master

Simplify NPM/Grunt/Buster/Travis test workflow, and align with other FT projects
Merge pull request #36 from georgecrawford/master

0.3.0
Merge remote-tracking branch 'upstream/master'

* upstream/master: