Grab 1GB of memory on vagrant

Vagrantfile

@@ -8,6 +8,11 @@ Vagrant.configure("2") do |config|
   config.vm.network "forwarded_port", guest:   80, host:8080
   config.vm.network "forwarded_port", guest: 8888, host:8888
 
+  config.vm.provider "virtualbox" do |v|
+    # to run without OOMing we need at least 1GB of RAM
+    v.memory = 1024
+  end
+
   config.vm.provision "shell", inline: "cd /vagrant; ./install -fIap"
   config.vm.provision "shell", path: "docs/scripts/install.sh"
   config.vm.provision "shell", path: "docs/scripts/serve.sh"