Travis has no . in /Users/om/.rvm/gems/ruby-2.0.0-p195/bin:/Users/om/.rvm/gems/ruby-2.0.0-p195@global/bin:/Users/om/.rvm/rubies/ruby-2.0.0-p195/bin:/Users/om/.rvm/bin:/usr/local/bin:/usr/local/heroku/bin:.:/usr/bin:/bin:/usr/sbin:/sbin:/usr/local/MacGPG2/bin:/Users/om/A/pkg/bin:/Users/om/Code/script/path:~/.bin:/Library/Java/JavaVirtualMachines/jdk1.7.0_21.jdk/Contents/Home