Merge pull request dotnet#6 from dotnet/drt-window-auto_size

Added DRT Window Auto Size

Author: ryalanms

Microsoft.DotNet.Wpf.Test.sln

@@ -7,6 +7,8 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "DrtHwndSource", "src\Test\E
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "DrtWindow", "src\Test\AppModel\DRT\Window\Window\DrtWindow.csproj", "{44307102-D75F-43F4-9A44-37CDC45E5E36}"
 EndProject
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "DrtWindowAutoSize", "src\Test\AppModel\DRT\Window\WindowAutoSize\DrtWindowAutoSize.csproj", "{81611D3F-427D-4FDB-AB1D-C6F133CB65D8}"
+EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "DrtWindowAutoLocation", "src\Test\AppModel\DRT\Window\WindowAutoLocation\DrtWindowAutoLocation.csproj", "{FE5BF2A9-1A47-4090-85DA-FF0A6DCCE78C}"
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "DrtWindowHeightWidthTopLeft", "src\Test\AppModel\DRT\Window\WindowHeightWidthTopLeft\DrtWindowHeightWidthTopLeft.csproj", "{8A20F8C2-7DB0-4CC2-AD3F-2D63B17E7962}"