Don't manage hieradata on Puppetmaster

Puppet the puppetmaster first

Change-Id: I2ecd63c73de6f9eb915900418c5656eb5d6a2816

playbooks/remote_puppet_else.yaml

@@ -1,4 +1,4 @@
-- hosts: '!review.openstack.org:!git0*:!afs*'
+- hosts: '!review.openstack.org:!git0*:!afs*:!puppetmaster*'
   gather_facts: true
   roles:
   - role: puppet

playbooks/remote_puppet_git.yaml

@@ -7,6 +7,9 @@
     # the remote_head value in returndict.after
     - git: repo=https://git.openstack.org/openstack-infra/project-config clone=no
       register: gitinfo
+  roles:
+    - role: puppet
+      copy_hieradata: False
 - hosts: git0*
   gather_facts: true
   max_fail_percentage: 1