Preclone websockify to prevent novnc from doing it on startup.
Preclone websockify to prevent novnc from doing it on startup.

galaxyproject/ansible-cloudman-image,nuwang/ansible-cloudman-image,galaxyproject/ansible-cloudman-image,MatthewRalston/ansible-cloudman-image,nuwang/ansible-cloudman-image,galaxyproject/ansible-cloudman-image,nuwang/ansible-cloudman-image,MatthewRalston/ansible-cloudman-image