Fix jshint issues.
Fix indentation.
Remove unused libs. Diet time!
Update font-awesome.

Now works with wiredep-task.
Further slim down page with UnCSS.

Had to disable various other tasks as it doesn’t play nicely with
usemin, but I don’t need any JS etc anyway.
Ignore npm debug logs.
Fix broken package.json
Disable default cssmin task.
Update node modules.

bower-install has been deprecated and replaced by wiredep.
Slim down font awesome with icomoon.