Added simplepicker.css to the cache manifest
Merged changes to dev html to master erb so they get picked up with rake.
Moved simplePicker management to filmoverlay object.
Finished initial support for modifying/saving/loading overlay settings (needs testing)
Merged changes into index.html from index-dev.
Implemented update of enabled property of filmOverlay
Added .bak files to ignored list
Removed YUI access hack and hardcoding of opacity setting in RGBA string.
Set background style directly on element during initialization to allow saved settings.
Removed filmRed/filmGreen styles - now setting background at the element level to accomodate saved settings.
Overall fixes to load/save logic

Normalized tabs/spaces in these two files - messed up the diffs (sorry).

Simplified control and notification of changes to localizing code to
FilmOverlay.js.
Filled in logic to update attribute values, options UI and game cards
(via notifications).
Switched to use background as RGB and separate opacity styles for sample
cards.