fixed some sass problems on linux by adding config.rb also enabled css source maps# Please enter the commit message for your changes. Lines starting# with '#' will be ignored, and an empty message aborts the commit.# On branch master# Your branch is up-to-date with 'origin/master'.## Changes to be committed:#	modified:   app/confirmation.html#	modified:   app/css/app--no-prefix.css#	new file:   app/css/app--no-prefix.css.map#	modified:   app/header.jade#	modified:   app/index.html#	modified:   app/scss/app.scss#	modified:   bower.json#	new file:   bower.json~#	new file:   config.rb#	modified:   package.json#