title: Move all files and Subdirectories from a folder to another Subdirectory of the same folder
body: <p>I want to move all files and subdirectories including files to another subdirectory of the same folder.</p>
  
  <p>e.g. I have folder named abcd inside I have a file aa and subfolders bb, cc, dd.
  SO I would like to create another subdirectory inside the same folder as abcd\backup
  and move aa, bb, cc, dd i.e. all files and folder to backup folder.</p>