disable remove command

mpsd-software.py

@@ -1132,7 +1132,7 @@ def main():
         ("available", "What is available for installation?"),
         ("install", "Install a software environment"),
         # ("reinstall", "Reinstall a package_set"),
-        ("remove", "Remove a package set"),
+        # ("remove", "Remove a package set"),
         # ("start-new", "Start a new MPSD software release version"),
         ("status", "Show status: what is installed?"),
         ("prepare", "Prepare installation of MPSD-release (dev only)"),