moved etc into usr folder

files/system/usr/etc/skel/.tmux/plugins/tmux-yank/Vagrantfile

@@ -0,0 +1,10 @@
+VAGRANTFILE_API_VERSION = '2'
+
+Vagrant.configure(VAGRANTFILE_API_VERSION) do |config|
+  config.vm.box = 'precise32'
+  config.vm.box_url = 'http://files.vagrantup.com/precise32.box'
+
+  config.vm.provision 'shell', path: 'vagrant_provisioning.sh'
+
+  config.ssh.forward_x11 = true
+end