os: Visual Studio 2015

before_build:
- cmd: nuget restore src\Core

os: Visual Studio 2015

before_build:
- ps: New-Item HKCU:Software\Microsoft\Tracing\
- ps: New-Item HKCU:Software\Microsoft\Tracing\Wpf
- ps: Set-ItemProperty HKCU:Software\Microsoft\Tracing\Wpf ManagedTracing 1
- cmd: nuget restore src\Core

Set registry key so WPF Binding Approvals can work
Set registry key so WPF Binding Approvals can work
