Updated build script to echo startup and update to rc.local and removed phantomJS
These are the changes on top of the bt_may image that I needed to do to stablize everything
Salvaged old change hostname from coder image
Forgot ben helm's changes to make it work with coder and BT
Stronger regex to fix substring bug.
reboot more safely

Use shutdown to reboot so that we properly unmount file systems
Merge branch 'matt_coderstable'