Adds Design Week Portland badge
Adds subfolders to CSS assets and switches require_tree with @import
Imports additional CSS resources to application.css
Makes bod width responsive
Adds SCSS color variables
Adds Sass nested styles and mixins
Changes color styles to use mixin
Renames @imported partials
Renames reset.css to _reset.css for @import loading
Merge pull request #6 from marcomo/AssetPipelineSCSS

New SCSS styles and Integration into Asset Pipeline