<DA-161> fix sync issue
<DA-161> fix restSharp. recompile new version off dll
<DA-161> Merge branch 'DA-161' of github.com:stestaub/drallo-app into DA-161
<DA-161> fix path resolver interface
<DA-161> fix asm refs
<DA-161> check new upload
<DA-161> rename interface
<DA-161> move ISynchronizer<ChallengeAttemptPersistent> from ChallengeService
<DA-161> remove ISynchronizer<ChallengeAttemptPersistent> from challengeService
<DA-161> implement photo upload
<DA-161> remove dummy upload
<DA-161> remove unused code
<DA-161> Merge branch 'unstable' into DA-161

Conflicts:
	DralloApp/IOs/Drallo.Touch/Screens/DralloDetailsScreen/UIDralloDetailsViewController.cs
	DralloApp/IOs/Drallo.Touch/Screens/MainController.cs
	DralloLibrary/DralloLibrary.csproj
	DralloLibrary/ScreenControllers/DralloDetailsController/DralloDetailsController.cs
<unstable> Merge branch 'DA-161' into unstable