Moved icon
Merge branch 'current' of https://github.com/marketboomer/nunchaku into current_nadia

Conflicts:
	app/helpers/nunchaku/resources_button_helper.rb
got rid of conflict
Merge pull request #84 from marketboomer/current_nadia

Moved icon helper out of inventory into nunchaku.
Much faster sort method for use with sorted and acts_as_list gems.
Sort method which now works in both directions.
One line less
Refactor
Merge pull request #86 from marketboomer/richard

Much faster sort method for use with sorted and acts_as_list gems.
fix rendering in summary helper
Merge pull request #87 from marketboomer/ratjens

fix rendering in summary helper