Removed WEBGUI mentions

Vagrantfile

@@ -54,9 +54,6 @@ FileUtils.mkdir(host_cache_path) unless File.exist?(host_cache_path)
# Variables and fun things to make my life easier.
############

# Uncomment me for WEBGUI magic
WEBGUI_BRANCH      = ENV['WEBGUI_BRANCH']      ||= "master"
WEBGUI_REPO        = ENV['WEBGUI_REPO']        ||= "https://github.com/rackerlabs/solum-m2demo-ui.git"
DEVSTACK_BRANCH    = ENV['DEVSTACK_BRANCH']    ||= "master"
DEVSTACK_REPO      = ENV['DEVSTACK_REPO']      ||= "https://github.com/openstack-dev/devstack.git"
NOVADOCKER_BRANCH  = ENV['NOVADOCKER_BRANCH']  ||= "master"
@@ -92,11 +89,6 @@ Vagrant.configure("2") do |config|
    config.vm.synced_folder ENV['NOVADOCKER'], '/opt/stack/nova-docker'
  end

# Uncomment me for WEBGUI magic
  if ENV['WEBGUI']
    config.vm.synced_folder ENV['WEBGUI'], '/opt/stack/solum-gui'
  end

  if ENV['SOLUM_CLI']
    config.vm.synced_folder ENV['SOLUM_CLI'], "/opt/stack/python-solumclient"
  end
@@ -183,15 +175,6 @@ Vagrant.configure("2") do |config|
      SCRIPT
    end

    # uncomment me for WEBGUI magic
    unless ENV['WEBGUI']
      devstack.vm.provision :shell, :inline => <<-SCRIPT
        su - vagrant -c "git clone #{WEBGUI_REPO} /opt/stack/solum-gui || echo /opt/stack/solum-gui already exists"
        cd /opt/stack/solum-gui
        su vagrant -c "git checkout #{WEBGUI_BRANCH}"
      SCRIPT
    end

    devstack.vm.provision :shell, :inline => <<-SCRIPT
      su - vagrant -c "git clone #{DEVSTACK_REPO} /home/vagrant/devstack || echo devstack already exists"
      cd /home/vagrant/devstack
@@ -228,11 +211,6 @@ Vagrant.configure("2") do |config|
      SCRIPT
    end

    devstack.vm.provision :shell, :inline => <<-SCRIPT
      cp /opt/stack/solum-gui/bridge/scripts/*.sh /home/vagrant
      su vagrant -c "/opt/stack/solum-gui/start-demo.sh"
    SCRIPT

  end

end