Merge pull request #155 from ryanwischkaemper/master

handle WebImage connectivity issues and provide option for default/place...
Added device orientation enum
Hybrid WebView fixes involving Resolver

https://github.com/XForms/Xamarin-Forms-Labs/issues/153#issuecomment-49367743
Device bug fix
Add SoundService implementation for WP
Merge branch 'master' of https://github.com/XForms/Xamarin-Forms-Labs.git
Fix ImageButtom Orientation conflit
Update readme
Bumping version to v1.1.1
Pushed v1.1.1-beta1 nugets
Initial Unique device Id implementation

Needs attention on iOS (will throw NotImplementedException) and on
Android (needs verification what is the best unique id for Android).
Build fixes to serialization plugins

Changes enable these to be added as submodules to other solutions.
Fix (i think) #161 need some more testing
Serialization fixes
Device Id added to extended device info