Adds Windows8 support
Manual Installation for Windows8
Merge pull request #187 from MSOpenTech/windows8-support

Adds Windows8 support
Make it work with iOS 8

+ removed yunnix' whitespace changes for clarity
upped version to 2.3.0
add ios 8 preprocessor constraints
up version to 2.3.1
[BlackBerry10] Add support for BB10 platform

This uses the exec proxy to wrap functionality from com.blackberry.push.

Documentation available here:
http://developer.blackberry.com/html5/documentation/v2_1/push_service.html
rollback and fix to support both iOS 8 and iOS < 8, on Xcode 6 & before
add support for iOS 7
fix for compiling in Xcode 5
[2.4.0] upped version