implemented filtering
nested checkboxes into a dropdown
added checked property in items
cool 404 and some more refinements on the style
channel images
channel images now works
changed header behavior
product box item overlay
added linking from index to products based on a tag
fixed edge case for hasPreselected
fixed is equals for angular objects
some refactoring for the filtering
reorganized some files
some refactoring for markup. changed cycle to cycle2
removed style:css
removed style:css