add parse module broadcast receiver to handle received notifications
iOS WIP
Minor uncommited update
Merge branch 'master' of github.com:Rebelic/Parse
Merge branch 'master' of https://github.com/etruta/Parse
Renamed `onPushMessageReceived` event to `notification`

To keep it in line with Titanium's naming of notification events
Updated version number
Ignore build.properties and add build.properties.example
Updated readme