Merge pull request #12 from oldfartdeveloper/master

Upgrade .rvmrc to use latest Ruby version
Cleaned up cruise file naming; refactored run_cruise internals to make easier to read
added whoami to script to see if cruise is running under cruise user
Merge remote-tracking branch 'upstream/master'
Added command to trust the .rvmrc file before using it
Figuring out why the echo command isn't showing up on the console
Removed command 'billing' and removed unmatches spurious quote
Temp file for testing GitHub notificaitons to Jenkins
Problem solved; removed dummy file
Test GitHub push to Jenkins
Removed dummy file to test GitHub push to Jenkins
Dummy file to test GitHub pushing to Jenkins
Removing dummy file to test pushing GitHub to Jenkins
Adding dummy file to test rvm on Jenkins
Removed dummy test file; simplified cruise script