return to root directory

Author: kjnilsson

run-test.bat

@@ -6,3 +6,4 @@ dotnet restore .\projects\client\Unit || exit /b
 dotnet build .\projects\client\Unit || exit /b
 CD .\projects\client\Unit 
 dotnet test -f netcoreapp1.0 --where="cat != RequireSMP & cat != LongRunning & cat != GCTest"
+CD ..\..\..