First stab at r2 install/upgrade
Tweak upgrade dependencies
Recover facts from previous deployment
Use the develop branch
Don't replace config files on upgrade
Create fully automated upgrade script
Point installer release branch at avalon release branch
Update rvm submodule
Build on minimal CentOS install instead of nulib box
Lock rubygems 2.1.5 to prevent rvm install error
Don't try to install avalon httpd conf until passenger is installed
Don't create avalon.conf until there's a passenger.conf
Let puppet open firewall ports for avalon, matterhorn, and RTMP
Give User[avalon_dropbox_installer] a real resource name to avoid conflicts when $avalon_dropbox_installer == 'avalon'
Switch back to master branch