Patched wp7 plugin support and plugman integration
npm v 2.8.1. adding missing build script and updating scripts from 2.8.0rc1.
[CB-3568] Added min node requirement of 0.9.9 to avoid issues with `tmpdir`. npm version @ 2.8.2 now.
Merge branch '2.8.x' of https://git-wip-us.apache.org/repos/asf/cordova-cli into 2.8.x
updated wp7 + wp8 to the 2.8.0 tag