Fixes travis.yml for admin and backend
Fixes travis.yml for admin and backend

bitcoupon/bitcoupon-on-rails,bitcoupon/bitcoupon-bitcoin-library,bitcoupon/bitcoupon-on-rails,bitcoupon/bitcoupon-on-rails,Habitats/bitcoupon,bitcoupon/bitcoupon-android-client,Habitats/bitcoupon,bitcoupon/bitcoupon-on-rails,Habitats/bitcoupon,bitcoupon/bitcoupon-bitcoin-library,Habitats/bitcoupon