Parse the mercurial revision correctly in setup playbook
Parse the mercurial revision correctly in setup playbook

Originally the value was coming out as:

xxxxxx default tip

When we want

xxxxxx

In order for the subsequent revision request to work correctly

snahelou/awx,snahelou/awx,wwitzel3/awx,wwitzel3/awx,snahelou/awx,wwitzel3/awx,snahelou/awx,wwitzel3/awx