update pyrocms-vm
Revert "Merge branch 'master' of bitbucket.org:LorenzoGarcia/harwin"

This reverts commit 0990d265f2131eacb71276224ac7990867317cf7, reversing
changes made to 7fb26882c70440edcd14a37ed75cbd2b5b0ac306.
Merge commit '9577c2b56b3ba30baf14d72ad424358df01c5150'