Initial support for installing a glassbot host
Add a glassbot role to ansible.
Vagrant machine to test the glassbot role.
Install the right repo!
Use the role
Tweak workspace install

Allows forwarded keys to work
ROS users will want terminator.
Install ar_toolsl for glassbot.
Doc tweaks
Add readme
Don't want the site file here.
Doc update
Merge branch 'master' into F_glassbot

Conflicts:
	ansible/vagrant_site.yml
Fix merge fumble
Fix typo
Fixup more merge mess
Fix for when no ros_packages.
Work around for private auth.
Cleanups
Merge remote-tracking branch 'origin/master' into F_glassbot

Conflicts:
	ansible/vagrant_site.yml