update stylesheets/javascript assets for rails 4

app/assets/javascripts/application.js

+// This is a manifest file that'll be compiled into application.js, which will include all the files
+// listed below.
+//
+// Any JavaScript/Coffee file within this directory, lib/assets/javascripts, vendor/assets/javascripts,
+// or any plugin's vendor/assets/javascripts directory can be referenced here using a relative path.
+//
+// It's not advisable to add code directly here, but if you do, it'll appear at the bottom of the
+// compiled file.
+//
+// Read Sprockets README (https://github.com/rails/sprockets#sprockets-directives) for details
+// about supported directives.
+//
 //= require jquery
 //= require jquery-migrate-min
 //= require jquery_ujs
@@ -12,9 +24,4 @@
 //= require bootstrap-tabs
 //= require bootstrap-buttons
 //= require cocoon
-
-$(function() {
-  $('.topbar').dropdown();
-  $('.alert-message').alert();
-  $('a[data-original-title]').popover();
-});
+//= require_tree .

app/assets/javascripts/topbar.js

+$(function() {
+  $('.topbar').dropdown();
+  $('.alert-message').alert();
+  $('a[data-original-title]').popover();
+});

app/assets/stylesheets/application.css

@@ -2,6 +2,7 @@
  *= require formtastic-bootstrap
  *= require bootstrap
  *= require formtastic_changes
- *= require jquery-ui-bootstrap 
+ *= require jquery-ui-bootstrap
  *= require frab
+ *= require_self
 */

app/assets/stylesheets/bootstrap_and_overrides.css.less

-@import "twitter/bootstrap/bootstrap";
-body { padding-top: 60px; }
-
-@import "twitter/bootstrap/responsive";
-
-// Set the correct sprite paths
-@iconSpritePath: asset-path('twitter/bootstrap/glyphicons-halflings.png');
-@iconWhiteSpritePath: asset-path('twitter/bootstrap/glyphicons-halflings-white.png');
-
-// Set the Font Awesome (Font Awesome is default. You can disable by commenting below lines)
-@fontAwesomeEotPath: asset-path('fontawesome-webfont.eot');
-@fontAwesomeWoffPath: asset-path('fontawesome-webfont.woff');
-@fontAwesomeTtfPath: asset-path('fontawesome-webfont.ttf');
-@fontAwesomeSvgzPath: asset-path('fontawesome-webfont.svgz');
-@fontAwesomeSvgPath: asset-path('fontawesome-webfont.svg');
-
-// Font Awesome
-@import "fontawesome";
-
-// Your custom LESS stylesheets goes here
-//
-// Since bootstrap was imported above you have access to its mixins which
-// you may use and inherit here
-//
-// If you'd like to override bootstrap's own variables, you can do so here as well
-// See http://twitter.github.com/bootstrap/less.html for their names and documentation
-//
-// Example:
-// @linkColor: #ff0000;

config/environments/production.rb

@@ -76,9 +76,4 @@ Frab::Application.configure do
 
   # Do not dump schema after migrations.
   config.active_record.dump_schema_after_migration = false
-
-  # Precompile additional assets.
-  # application.js, application.css, and all non-JS/CSS in app/assets folder are already added.
-  config.assets.precompile += ['admin.css', 'admin.js', 'schedule.js', 'public_schedule.css', 'public_schedule_print.css', 'public_schedule.js', 'moment.min.js']
-
 end

config/initializers/assets.rb

+# Be sure to restart your server when you modify this file.
+
+# Version of your assets, change this if you want to expire all your assets.
+Rails.application.config.assets.version = '1.0'
+
+# Add additional assets to the asset load path
+# Rails.application.config.assets.paths << Emoji.images_path
+
+# Precompile additional assets.
+# application.js, application.css, and all non-JS/CSS in app/assets folder are already added.
+Rails.application.config.assets.precompile += [
+  'admin.css', 'admin.js', 'schedule.js', 'public_schedule.css', 'public_schedule_print.css', 'public_schedule.js', 'moment.min.js',
+  /\.(?:jpg|png|gif)/ # TODO images in vendor dir?
+]