Attempt (unsuccessfully) to add sass-maven-plugin
Merge branch 'master' into features/sass

Conflicts:
	src/scss/global.sass
Change extension of global.sass to .scss

The "sass" extension refers to the indent-based syntax. The "scss"
extension refers to the css-superset curly-bracket syntax.
Fix SCSS compilation

It turns out that the reason why the SCSS wasn't being executed was
because it doesn't bind itself to the `compile` phase. Binding it
manually works.
Merge pull request #20 from routemaster/features/sass

Migrate from LESS to SCSS: Because it's awesomer