Mobile App with Appcelerator Titanium

We need a simple mobile app made in Appcelerator Titanium SDK; built for Android, Iphone, Ipad, Blackberry and Window 8 Phone. The App will have: a) splashscreen with logo b) tabbed menu navigation (tabs on screen bottom) with 5 tab pages; c) Common Header for all the pages Pages (tabs) are: 1) Home page / News - A RSS reader, click a item will open the default browser to the news url. 2) Video - List of video (with linkables thumbnails) from a Youtube Channel 3) Facebook - Facebook fanpage profile image + like button + Stream of the timeline from a facebook fanpage (just like the common facebook like box widget) 4) Twitter - Classic twitter widget with tweets from a specified twitter account 5) Contacts - Simple HTML page with logo and contact information (email, phone number, address etc etc) IMPORTANT FEATURE: Every page must refresh: - when the app is opened - when the user click on a refresh button on the Header - when the user click scrool the page to top - Every 5 minutes MOST IMPORTANT: WE WANT FULL SOURCE CODE TO BE AVAILABLE TO US We can provide to the developer a simple APK as a demo for the final application