C# Express Orcas does not detect changes to XAML files.
When I click "Run" (Start without debugging) after making changes to a XAML file through the XAML text editor, VS does not detect the changes and runs the application without first rebuilding it. I have to click "Build" before clicking "Run" for the changes to take effect.
This only happens with the XAML text editor. Changes made using the C# text editor are detected and do not require me to explicitly click the "Build" button.

