Merge changes I5340d4bd,I04d197c7

* changes:
  Remove refreshonly - it's only for exec types.
  Remove python-pip from jenkins_jobs.

modules/gerrit/manifests/init.pp

@@ -184,7 +184,6 @@ class gerrit($virtual_hostname='',
       hasrestart => true,
       require => File['/etc/init.d/gerritbot'],
       subscribe => [ File["/usr/local/gerrit/gerritbot"] ],
-      refreshonly => true,
     }
 
   } # testmode==false

modules/jenkins_jobs/manifests/init.pp

@@ -31,10 +31,6 @@ class jenkins_jobs($site, $projects) {
       ]
   }
 
-  package { "python-pip":
-    ensure => present
-  }
-
   package { "python-jenkins":
     ensure => latest,
     provider => pip,