Set public dir.
Remove not used image.
Create a public dir.
Move fonts to app/assets/fonts (prepare for Sprockets).
Move SCSS files to app/assets/stylesheets (prepare for Sprockets).
Sprockets setup.
Use assets_url in opensans font-face file.
Refactor asset_url helper to use Sprockets.
Remove path when invoke asset_url.
Update deployment script.
Compress assets using both Sass and Uglifier.
Refactor Sprockets setup.
Refactor asset_url method in ApplicationHelpers.
Domain is required to create a Post
Refactor BlogSettings
Refactor ApplicationHelpers
Fix BlogController specs
Move BlogSettings to models
Update settings.yml.sample
Refactor admin dashboard