naming updates

Tools/ros/vagrant/docker-host-base/Vagrantfile

@@ -7,7 +7,7 @@
 # Maintainer: Andreas Antener <andreas@uaventure.com>
 #
 # After build, do "vagrant package --base docker-host-base" to package,
-# and import as box: "vagrant box add --name docker-host-base package.box"
+# and import as box: "vagrant box add --name uaventure/docker-host-base package.box"
 #
 Vagrant.configure(2) do |config|
   config.vm.box = "ubuntu/trusty64"

Tools/ros/vagrant/docker-host/Vagrantfile

@@ -13,7 +13,7 @@
 # "docker load -i container-image.tar"
 #
 Vagrant.configure(2) do |config|
-  config.vm.box = "docker-host-base"
+  config.vm.box = "uaventure/docker-host-base"
 
   config.vm.define "docker-host"