Migrate to puppet-httpd module

puppet-httpd is the openstack-infra version of puppetlabs-apache
(0.0.4) release.

This patchset will remove the puppetlabs-apache namespace from -infra
allowing for possible future patchsets to use newer puppetlabs-apache
modules.

Change-Id: Ieaabcd9f6fbb4556c8f30e87245fceb7ef539d2e
Signed-off-by: Paul Belanger <pabelanger@redhat.com>

manifests/init.pp

@@ -24,9 +24,9 @@ class apps_site (
     ]
   }
 
-  include ::apache
+  include ::httpd
 
-  ::apache::vhost { $vhost_name:
+  ::httpd::vhost { $vhost_name:
     port       => 80,
     docroot    => "${root_dir}/openstack_catalog/web",
     priority   => '50',

metadata.json

@@ -9,6 +9,6 @@
   "issues_url": "https://storyboard.openstack.org/#!/project/817",
   "dependencies": [
     { "name": "openstackinfra/vcsrepo","version_requirement":">= 0.0.8"},
-    { "name": "puppetlabs/apache", "version_requirement": "= 0.0.4" }
+    { "name": "openstackinfra/httpd", "version_requirement": "0.x" }
   ]
 }