Remove old stuff.
Basic configuration to launch a master/minion hybrid configured through rsync.
Create free-for-all security group if it doesn't exist in the region.
Refactor stuff out of launch_hub.py.

This functionality will be useful for an upcoming script.
Script to update the salt configuration of remote hosts.
Keep the .log file around, .gitignore'd.
Readd simplified lantern_administrators.
Add Galician locale to suppress perl warning spam.
Factor out pip from base_prereqs.  Cloudmaster may not need it.
Prerequisites for building lantern: java 6 and Maven.
Add submodule containing secrets.

The secrets necessary to build lantern will be held here and
copied securely to the cloudmaster.
Remove invsrvlauncher user, give early order to users.
Give early order to java and maven.
Script to copy secret files to cloudmaster.
Remove secrets update script, replace with a nice hack.

We simply have a symlink to the secret files in the too-many-secrets
repo from the salt tree, and the -Lk flags to rsync make sure to
copy the files referred to.
Move secret key to secrets repo.
We won't need git with salt-cloud.
We'll have all installer wrappers in the same bucket.
(Interim commit, switching computers.)
The launch system no longer uses XMPP.