Replaced dashboard show with gara template
Demo show
Use express_templates instead of gara
WIP: express_templates
BlogApp using ExpressAdmin renders dashboard with ExpressTemplates and components
Move admin_menus_component to mega_menu_component
use css helpers
Comment out code I want to go away
User flash_message_component until we can consolidate layouts across modules
Add express_icons to express_admin
WIP testing new admin layout using components
Added helpers; improved components
Merge branch 'master' into express-template

* master:
  Add styling for empty records message
  Fix the styling for empty records table row
  Update the datatables and main content style properties
  Update styling for form and main content
  Adds styling for form field help text
  Fix table row styling
  Improve the styling of the tabs
  Add datatables styles from express_blog
  Update styling for media uploader
  Update the styles for form elements and reveal modal
handle empty menu.items
fix page_header_component
Make flash_message_component work
Remove code I want to go away
use new data attribute support in templates
Style columns to inherit width
Use _wrap_it