Fix enyo.Drawer and GestureSample.js to properly stop animation event propogation

Enyo-DCO-1.1-Signed-Off-By: Ben Combee (ben.combee@lge.com)
Remove playground sample from Enyo -- it's no longer featured on website and it relies on a library in extra that I'm removing.

Enyo-DCO-1.1-Signed-Off-By: Ben Combee (ben.combee@lge.com)
Merge pull request #314 from enyojs/remove-playground

Remove playground sample from Enyo -- it's no longer featured on website...
Merge pull request #312 from enyojs/stop-animation-events

Fix enyo.Drawer and GestureSample.js to properly stop animation event pr...
Adding HTML5 fullscreen support to enyo controls.

Enyo-DCO-1.1-Signed-off-by: Chris Patalano <christopher.patalano@lge.com>
Cleanup jshint whitespace issue
Move enyo.fullscreen definition out of enyo.ready() call to allow for easier documentation with API tool

Enyo-DCO-1.1-Signged-Off-By: Ben Combee (ben.combee@lge.com)
Move fullscreen.js from dom to ui, since the fallback code relies on enyo.FloatingLayer

Enyo-DCO-1.1-Signed-Off-By: Ben Combee (ben.combee@lge.com)
Updated fullscreen to add support for esc key on platforms without native support, and changed out this.fullscreen published property for this.isFullscreen()

Enyo-DCO-1.1-Signed-off-by: Chris Patalano <christopher.patalano@lge.com>
Merge pull request #316 from enyojs/fullscreenSupport-patalano

Adding HTML5 fullscreen support to enyo controls.

Reviewed-By: Ben Combee (ben.combee@lge.com)
update model destroy

Enyo-DCO-1.1-Signed-off-by: Cole Davis <cole.davis@lge.com>
first pass per-list selection support for modeled data objects

Enyo-DCO-1.1-Signed-off-by: Cole Davis <cole.davis@lge.com>
fix typo

Enyo-DCO-1.1-Signed-off-by: Cole Davis <cole.davis@lge.com>
remove unnecessary and misleading comment

Enyo-DCO-1.1-Signed-off-by: Cole Davis <cole.davis@lge.com>
ensure that attributes are preserved

Enyo-DCO-1.1-Signed-off-by: Cole Davis <cole.davis@lge.com>
use the built-in getter if it exists

Enyo-DCO-1.1-Signed-off-by: Cole Davis <cole.davis@lge.com>
interim commit repairing some behaviors in data lists

Enyo-DCO-1.1-Signed-off-by: Cole Davis <cole.davis@lge.com>