Added unconditional execution of xm delete command in case a user just shutdown VM and forgot to remove it from domain management. Also testing the output of vm-install to bail out if it in some odd case would return error.
Added unconditional execution of xm delete command in case a user
just shutdown VM and forgot to remove it from domain management.
Also testing the output of vm-install to bail out if it in some
odd case would return error.

buzzdeee/buzzdeee-xen,buzzdeee/buzzdeee-xen,buzzdeee/buzzdeee-xen