Changin the url on the jenkins jobs templates

- This is to clone the repos from http zuul url, instead of locally path, because is main needed when
  you enable nodepool.

Change-Id: If5474a2c0fefa9a31dc5936e95806df36fa9a045
Merge branch 'master' into test-stable

Change-Id: If511b99d00b6b502ea58758cda81396d2a53c415