bring over changes from xos tree I4f763c224e8545363a2d26efc3efabaea30594a7

Change-Id: Ibd6742f3adb570ec1a588caa7a1c821b55e163e0
diff --git a/frontend/Vagrantfile b/frontend/Vagrantfile
index 83d6d84..747c209 100644
--- a/frontend/Vagrantfile
+++ b/frontend/Vagrantfile
@@ -1,8 +1,18 @@
 Vagrant.configure("2") do |config|
+  # base image
   config.vm.box = "ubuntu/trusty64"
 
+  # setup a private network to the host machine
   config.vm.network "private_network", ip: "192.168.46.100"
-	config.vm.synced_folder "../../../", "/opt/xos"
-  config.vm.provision "shell",
-	inline: "cd /opt/xos/xos/configurations/frontend && make && echo Vagrant running"
+
+  # share the folder
+  config.vm.synced_folder "../../../", "/opt/xos"
+
+  # increase RAM
+  config.vm.provider :virtualbox do |vb|
+      vb.customize ['modifyvm', :id,'--memory', '2048']
+  end
+
+  # make the frontend config
+  config.vm.provision "shell", inline: "cd /opt/xos/xos/configurations/frontend && make"
  end