Changed default value of the MSTest property to just be MSTest.exe (with no path)
Changed default value of the MSTest property to just be MSTest.exe (with no path)

kentcb/BrightstarDB,BrightstarDB/BrightstarDB,dharmatech/BrightstarDB,dharmatech/BrightstarDB,dharmatech/BrightstarDB,BrightstarDB/BrightstarDB,dharmatech/BrightstarDB,dharmatech/BrightstarDB,dharmatech/BrightstarDB,kentcb/BrightstarDB,kentcb/BrightstarDB,BrightstarDB/BrightstarDB,BrightstarDB/BrightstarDB,kentcb/BrightstarDB