Added Desktop API and upgraded to latest SDK namespaces
Upgraded to latest API changes, and added direction icons to WPF
Round seconds in time left values
Upgraded WinStore to 8.1
updated linear units code
Updated .gitignore to ignore AppPackages
Updated app layouts
Update README.md
Updated to 10.2.2
Reordered files and cleaned up a bit
Updated code to latest SDK changes
Merge pull request #1 from dotMorten/v.next

Merge in code from the v.next branch (requiring v10.2.2 of ArcGIS Runtime SDK for .NET)