Merge branch '14-add-except-master-in-acceptance-stages' into 'master'

Resolve "add except master in acceptance stages"

Closes #14

See merge request adullact/puppet-freeipa!14

.gitlab-ci.yml

@@ -31,6 +31,8 @@ acceptance_with_puppet4:
     - pdk bundle exec rake beaker:default
   tags:
     - puppet-tests
+  except:
+    - master
 
 acceptance_with_puppet5:
   stage: 'acceptance-puppet5'
@@ -41,3 +43,5 @@ acceptance_with_puppet5:
     - pdk bundle exec rake beaker:default
   tags:
     - puppet-tests
+  except:
+    - master