Update Onyx with removal of trailing spaces and some JSHint style cleanups, including a couple of global leaks that hadn't been detected.

Enyo-DCO-1.1-Signed-Off-By: Ben Combee (ben.combee@palm.com)
Update onyx.Item to use new API, addRemoveFlyweightClass, that simplifies the code needed to toggle this class.

Enyo-DCO-1.1-Signed-Off-By: Ben Combee (ben.combee@palm.com)
Suggested changes to jls submission
Updating commenting for new onItemContentChange event.
Thanks to James Smith @jls for his initial pull request https://github.com/enyojs/onyx/pull/112 for working on getting this in.
Enyo-DCO-1.1-Signed-off-by: James Smith james@airspringsoftware.com
Enyo-DCO-1.1-Signed-off-by: Steven Feaster <steven.feaster@palm.com>
Merge pull request #129 from sfeast/MenuItem-contentChanged

Menu item content changed

Reviewed-By: Ben Combee (ben.combee@palm.com)
Fix spacing from last change

Enyo-DCO-1.1-Signed-Off-By: Ben Combee (ben.combee@palm.com)
ENYO-1828: Regenerate onyx.css from .less source, to pull in fix for ENYO-1348.
Enyo-DCO-1.1-Signed-off-by: Kevin Schaaf <kevin.schaaf@palm.com>
Merge pull request #130 from enyojs/ENYO-1828-kevinpschaaf

ENYO-1828: Regenerate onyx.css from .less source, to pull in fix for ENY...

Reviewed-By: Ben Combee (ben.combee@palm.com)
update README.md: add css/less instructions from Kevin
Merge pull request #131 from enyojs/instructions-snowfix

update README.md: add css/less instructions from Kevin

Reviewed-By: Ben Combee (ben.combee@palm.com)
Fix for FirefoxOS, which doesn't support :active:hover CSS selectors
Fixed slider knob press-highlight on FirefoxOS
Updated FirefoxOS button state workaround to use enyo.platform.firefoxOS
Remove unused properties, add "description"
design.js changes - reorganize (mostly) alphabetical, and add new kinds
Merge pull request #135 from enyojs/designjs-22

Design.s changes for Onyx

Reviewed-By: Ben Combee (ben.combee@palm.com)
Merge pull request #134 from JayCanuck/master

Workaround for FirefoxOS, which doesn't support :active:hover CSS selectors.

Reviewed-By: Ben Combee (ben.combee@palm.com)
Fixed the text input controls so they don't have the odd background image gradient, when contained within an InputDecorator, on FirefoxOS
Merge pull request #136 from JayCanuck/master

Remove background-image of decorated input controls on FirefoxOS

Reviewed-By: Ben Combee (ben.combee@palm.com)
Hide overflow-x in Toolbar

Enyo-DCO-1.1-Signed-off-by: Jeremy Thomas <jeremy.thomas@palm.com>