Capturing requirements for unit testing
Breaking out unit tests into multiple files
cloudlet tests done

depends on #164
config tests done
blueprint tests done
parameter tests done

also added a fix for cloudlet
scope tests done
stack tests done

still need to figure out why setup() isn't running
forgot to pass self to method
test fixtures are running, yay
Acknowledge failing tests in cloudlet and stack

Opened #167 and #168 to track
Trying out Travis HipChat integration
Adding hipchat room to travis
Whoops should read the docs more carfully..
Trying before_script in travis