Issue 2183 - Use ABP ae2django and rietveld clone instead of Google resources

modules/rietveld/manifests/init.pp

 class rietveld(
     $domain,
     $certificate,
     $private_key,
     $is_default = false,
     $secret_key = hiera('rietveld::secret_key', ''),
     $fixtures = hiera('rietveld::fixtures', {}),
 ) {
 
   include nginx
@@ skipping 15 matching lines @@
   package {['python-django', 'make', 'patch', 'gunicorn']: ensure => present}
 
   user {'rietveld':
     ensure => present,
     comment => 'User of the rietveld installation',
     home => '/home/rietveld',
     managehome => true
   }
 
   exec {'get_rietveld':
-    command => "hg clone https://code.google.com/p/django-gae2django/ ${django_home}/",
+    command => "hg clone https://hg.adblockplus.org/gae2django/ ${django_home}/",
     require => Package['mercurial'],
     user => rietveld,
     onlyif => "test ! -d ${django_home}",
   }
 
   file {"${rietveld_home}/Makefile":
     ensure => file,
     owner => rietveld,
     require => Exec['get_rietveld'],
     source => 'puppet:///modules/rietveld/Makefile',
@@ skipping 69 matching lines @@
       mode => 0640,
       notify => $ensure ? {
         present => Exec[$destination],
         default => [],
       }
     }
   }
 
   create_resources(rietveld::fixture, $fixtures)
 }