Fix puppet linter complaints about :: prefixes

This is a thing that puppet has gone back and forth on and now we are on
the wrong side of it. Fix it like we've fixed it elsewhere.

Change-Id: I6d514b2345ff284c57409cc508786b76258d9f4a

manifests/client.pp

@@ -57,7 +57,7 @@ class log_processor::client (
     require    => File['/etc/init.d/jenkins-log-client'],
   }
 
-  include ::logrotate
+  include logrotate
   logrotate::file { 'log-client-debug.log':
     log     => '/var/log/logprocessor/log-client-debug.log',
     options => [

manifests/geard.pp

@@ -69,7 +69,7 @@ class log_processor::geard (
     ],
   }
 
-  include ::logrotate
+  include logrotate
   logrotate::file { 'rotate-geard.log':
     log     => '/var/log/geard/geard.log',
     options => [

manifests/init.pp

@@ -64,7 +64,7 @@ class log_processor (
     ensure => present,
   }
 
-  include ::pip
+  include pip
   package { 'gear':
     ensure   => latest,
     provider => openstack_pip,

manifests/worker.pp

@@ -59,7 +59,7 @@ define log_processor::worker (
     require    => File["/etc/init.d/jenkins-log-worker${suffix}"],
   }
 
-  include ::logrotate
+  include logrotate
   logrotate::file { "log-worker${suffix}-debug.log":
     log     => "/var/log/logprocessor/log-worker${suffix}-debug.log",
     options => [