GF-3068: Adds "localechange" as a cordova event for Enyo to send signals for.
Renamed from PhoneGap to Cordova
Note: requires the ENYO-2418 fix to work on webOS 3.x and lower.

Enyo-DCO-1.1-Signed-off-by: Jason Robitaille<jason.robitaille@lge.com>
Merge pull request #294 from enyojs/GF-3068-jaycanuck

GF-3068: Adds "localechange" as a cordova event for Enyo to send signals...

Reviewed-By: Ben Combee (ben.combee@lge.com)