Users official ubuntu vm, customizes vm memory and cpu

Author: George P. Stathis

Vagrantfile

@@ -6,7 +6,11 @@ VAGRANTFILE_API_VERSION = "2"
 
 Vagrant.configure(VAGRANTFILE_API_VERSION) do |config|
   # Every Vagrant virtual environment requires a box to build off of.
-  config.vm.box = "bytepark/trusty-64"
+  config.vm.box = "ubuntu/trusty64"
+  config.vm.provider "virtualbox" do |v|
+    v.memory = 2048
+    v.cpus = 2
+  end
 
   # Create a private network, which allows host-only access to the machine
   # using a specific IP.