Added /repositories to .gitignore
Corrected some invalid markup, removed unused output variables
Merging from master
Altered test make command
Cleared up ambiguity with the 'output' directory
Tweaked template HTML
Stubbed out front-end tooling stuff
Renamed sass mixin files
Basic stylesheet building and copying in place and behaving as required
Removed old css file that wasn't being used anymore
Added an .editorconfig file to stop me breaking everyone else's formatting
Altered output html from build script
More changes to the markup and base styles
Created command the only rebuilds CSS assets, triggered by Grunt
Updated Gemfile to allow easier setup for front-end work
Removed PT Sans, Added Comic Neue
Added full stop to Projects description in themes
Altered template markup, and created a separate one for the lesson steps
Created basic pattern library for testing styles
Added update command back to pages and world updaters