Update leaflet to a 0.6 build.
Humble beginnings of a test suite.
Listen for zoomlevelschange rather than layer(add|remove).
Use happen.js to mock browser events.
Grunt and karma for test automation.
Load before.js before the specs.
Move existing specs to spec/suites, like Leaflet.
Merge pull request #46 from bshelton229/0.6

Test suite boilerplate and Leaflet build update to 0.6