Tests for sass and scss targets
Merge branch 'master' of https://github.com/jsbin/pennyworth
Better parsing of sass errors, so now returning detailed object
Fixed coding style
Add myth to processors
Merge branch 'feature/myth' of github.com:jsbin/pennyworth into feature/tests-travis

* 'feature/myth' of github.com:jsbin/pennyworth:
  Add myth to processors
  Fixed coding style
  Better parsing of sass errors, so now returning detailed object
  Tests for sass and scss targets

Conflicts:
	lib/processors.js
start and stop server when running tests