Merge branch 'master' into Restructuring

Author: mhoopmann

.github/workflows/VS2019.yml

@@ -32,4 +32,5 @@ jobs:
 
     - name: test DLL
       shell: cmd
-      run: D:\a\mstoolkit\mstoolkit\VisualStudio\x64\Release\DLL\MSSingleScan.exe
+      run: D:\a\mstoolkit\mstoolkit\VisualStudio\x64\Release\DLL\MSSingleScan.exe
+