Bump puppetlabs-apt to 2.1.0

This is needed for the puppet-grafana module, so we need to do it here
since all dependencies come from system-config.

Change-Id: I431a41ff40678cf5b86815fcbadf5e3f43e2dbb6
Depends-On: Iaee167602523bc497515a31fdbea74728e94c55d
Signed-off-by: Paul Belanger <pabelanger@redhat.com>

manifests/master.pp

@@ -26,18 +26,15 @@ class jenkins::master(
     require => Package['openjdk-7-jre-headless'],
   }
 
-  #This key is at http://pkg.jenkins-ci.org/debian/jenkins-ci.org.key
-  apt::key { 'jenkins':
-    key        => 'D50582E6',
-    key_source => 'http://pkg.jenkins-ci.org/debian/jenkins-ci.org.key',
-  }
-
   apt::source { 'jenkins':
     location    => 'http://pkg.jenkins-ci.org/debian-stable',
     release     => 'binary/',
     repos       => '',
+    key         => {
+      'id'     => 'D50582E6',
+      'source' => 'http://pkg.jenkins-ci.org/debian/jenkins-ci.org.key',
+    },
     require     => [
-      Apt::Key['jenkins'],
       Package['openjdk-7-jre-headless'],
     ],
     include_src => false,