Added ruby 2.0.0 to travis
Added ruby 2.0.0 to travis

madebyhiro/codem-schedule,mirion/codem-schedule,mirion/codem-schedule,markzpot/codem-schedule,madebyhiro/codem-schedule,mirion/codem-schedule,markzpot/codem-schedule,madebyhiro/codem-schedule,markzpot/codem-schedule