Create new base project
Refactoring etc
Fix project file
Add ViewModelBase + support classes for it
DataLoader implementation started
Add Bcl.Async
Add AsyncImage control
Data loading
Merge branch 'master' of https://github.com/futurice/festapp-wp

Conflicts:
	FestApp/FestApp.csproj
Simple loading in a silly place
Artist page and image loading
Add lots of MVVM demo stuff
Add cancellation and some using statements to DataLoader
Deserialize json directly from stream
Upgrade to WP8 (WIP)
Update models to work against new API
Add program Model
Using HttpClient
Caching
Add Design time json loading