Switch to side-by-side view

--- a/vagrant/Vagrantfile.pkg
+++ b/vagrant/Vagrantfile.pkg
@@ -15,9 +15,9 @@
 #       specific language governing permissions and limitations
 #       under the License.
 
-Vagrant::Config.run do |config|
-  # Forward Allura web port so you can browse the site at
-  # http://localhost:8080 (local port is the second number)
-  config.vm.forward_port 8080, 8080
-  config.vm.forward_port 8983, 8983 # solr
+Vagrant.configure("2") do |config|
+  # allura
+  config.vm.network :forwarded_port, guest: 8080, host: 8080
+  # solr
+  config.vm.network :forwarded_port, guest: 8983, host: 8983 
 end