Add configurable "width" option to Chosen selects.  Allow full support for px and % based widths.
- Verified working with Chrome, Safari, Opera, FireFox8 on OSX for both jQuery and Prototype flavors.
- Remove programatic search field sizing, and replace with a CSS styled approach using absolute left/right positioning.
Add configurable "width" option to Chosen selects.  Updated output files.
Missed the "px" on f_width for jQuery
Add fixup_width to AbstractChosen to return a 'px' formatted width string if no existing format is specified.
Cleanup some leftover width calculations for the drop down.
set style width in jQuery chosen instead of 'width' directly to be consistent across implementations.
Cleanup CSS to remove redundant style information.
Update example pages with blurbs about using the 'width' option.
Reorder box-sizing CSS styles based on feedback from Christophe Coevoet.
- Add comment string with a short description of what's happening, and a link to a site that explains box-sizing.
Fix an issue where specifying the 'disable_search_threshold' option on single selects with custom widths did not work properly.
- Properly hide the absolutely positioned search box when 'disable_search_threshold' is in effect.
Update examples of using options on jQuery and Prototype pages.
- Make it simple to include multiple option configurations on example pages.
- Add disable_search_threshold example.
- Add No results text option example.
- Update custom width support example.
Fix tabindex on example page elements.
Add support for labels
Regenerate output files with support for labels
Regenerate output files
Externalized hardcoded labels into overridable AbstractChosen static fields
Added missing generated non minified js files
Added missing generated minified js files
Add winnow results to results_update_field

This allows triggering the listz:udated event to also refresh
out of date search filters
Escape the optgroup labels during initialization step.
Fix external js updates to multi-selects

I ran into some issues where updated multi selects from external
javascript would frequently get out of state because the .choices
variable on the Chosen object was no longer the same as the actual
number of options selected.

Instead of having a global variable on the chosen jquery object
(which is relatively fragile because of external changes to the
select element), just calculate it as needed. It's not called often
and this is a fairly fast lookup for jquery and prototype, so I think
this is a safe change.