Merge pull request #229 from Diullei/master

Upgraded qunit definitions
Fix for Jquery each method definition
Update phonegap/phonegap.d.ts

Geolocation is now part of lib.d.ts and the duplicate declaration causes an error.
Merge pull request #230 from Steve-Fenton/patch-3

Update phonegap/phonegap.d.ts
Update phonegap to 2.3
Fix PhoneGap definitions, to complie (at least)
Definitions for FlexSlider #231