3akai-ux, Etherpad-lite and Hilary are now installable via an Ubuntu package.
Added all dse dependencies.
Split out installs for etherpad and hilary
into a git and apt subclass.
Performance and QA environment should use git to pull down their sources.
Fix bad merge, missing HOME env var on hilary npm install
Changing warning to notify resource. Fixing invalid variable for install method
Use 'fail' instead of 'warning'/'notify' when invalid installation method is provided
Adding incremental, encrypted, off-site backups to amazon s3 using
duplicity. Backs up user files (on the "monitoring" machine) and each
individual cassandra node.