Group htaccess options
CSS sprites for Fuel icons
Images optimised - (56.5% saved)
Remove backup icon zip
Optimise theme images
Bundle up JS and CSS
Tidy fuel_header a little
Merge branch '1.0' of github.com:wub/FUEL-CMS into 1.0

# By David McReynolds (19) and Dinchar (1)
# Via David McReynolds (1) and Dinchar (1)
* '1.0' of github.com:wub/FUEL-CMS:
  Fix for 'filter support for range'
  changed navigation module to only have hidden as a boolean field. This prevents issues in the _publish_status method used in _common_query method
  changed generated news_model to use display_date instead of date_added
  fix for saving displaying "checked" status on checkboxes when using a "template" field
  fixed ability to order fields in Fuel_layouts
  added documentation for pre and post processing of fields
  fix for issue with clearing on save related items that are empty
  added offline mode
  added documentation for "items" parameter in fuel_nav function
  fixed javascript error with blocks layouts
  update to preserve tabs when creating a new page
  added prep formatter to base_module_model
  fixed issue with model record class names beginning with S and the S being removed
  fixed issue with dynamic block layouts when the dropdown value is empty
  fixed issue when generated simple modules within an advanced module and it setting the improper "model_location" value
  added ability to add the order value for has_many and belongs_to relationships
  removed inaccurate comment in settings controller
  added ids to generate documentation
  fixed javascript error when the layout didn't exist for a block field type
  fixed issue with dynamic layout values not being set properly when using a multi field type