Merge pull request #5 from RoboticCheese/jdh-migrate-to-omnibus-2.0

Migrate to Omnibus 3
Add rake to the bundle
Update everything for latest version of RuboCop
Stop using Etc.getlogin--sudo/su mess with its result
Call omnibus from inside bundler
Start prep to do builds in Travis
Merge pull request #6 from RoboticCheese/roboticcheese/more-omnibus-3-cleanup

More Omnibus 3 cleanup
Give the cloud more RAM to squash gecode compile OOM errors
Rework things to get as far as the Gems installing successfully
Update the deprecated build command syntax
Add a dependency on curl, now used by clamsubmit
Update package filenames to what Omnibus now builds
Merge pull request #7 from RoboticCheese/jdh-get-packages-building-again

Get packages building again
Set up hacky, but functional, post-build deployment plumbing
Merge pull request #8 from RoboticCheese/roboticcheese/deliver_continuously

Set up hacky, but functional, post-build deployment plumbing
Fix typo in pending Serverspec test
Use PACKAGECLOUD_TOKEN as an environment var instead of writing a config file
Manually set UTF-8 encoding to get package_cloud script to run
Merge pull request #9 from RoboticCheese/roboticcheese/move-deploy-plumbing-to-travis

Further build repairs
Update README