Staging for new demos
fix($cordovaBatteryStatus): add to ngCordova.plugins module

fixes #196
Merge pull request #197 from mrzmyr/battery-status-module-fix

fix($cordovaBatteryStatus): add to ngCordova.plugins module
Merge branch 'master' of https://github.com/driftyco/ng-cordova
demo(more): adding more demos
Merge remote-tracking branch 'upstream/master' into new-plugin-keychain

Conflicts:
	src/plugins/module.js