Revert "Revert "Stein: push puppet 5.5.6""
Revert "Revert "Stein: push puppet 5.5.6""

This reverts commit e83d01e4576ab225b515282f8ef89d222b4e6d86.
Change-Id: I46809a0de0555faa607d938cd493562a3a0ba46b

javierpena/rdoinfo,redhat-openstack/rdoinfo