update manpage
manpage source for bitmask-root
update bitmask manpage date and version
remove reference to openresolv conflict from manpage
modify setup.py to install the new root helper
backward compat for psutil p.cmdline. Closes: #5689
remove psutil <2.0 pinning
changes file
fix nameserver restoring. Closes: #5692
changes file
Merge remote-tracking branch 'refs/remotes/kali/feature/update-manpages' into develop
Merge remote-tracking branch 'refs/remotes/kali/setup-install-helper' into develop
Merge remote-tracking branch 'refs/remotes/kali/feature/psutil-compat' into develop
Merge remote-tracking branch 'refs/remotes/kali/feature/fix-nameserver-restoring' into develop