*** prepare-build-env.sh.orig	2016-01-11 14:55:50.615286910 +0100
--- prepare-build-env.sh	2016-01-11 14:59:44.775308422 +0100
***************
*** 102,108 ****
    sudo apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys 36A1D7869245C8950F966E92D8576A8BA88D21E9
    # Install docker
    sudo apt-get update
!   sudo apt-get -y install lxc-docker-1.5.0
  fi
  
  # Install software
--- 102,109 ----
    sudo apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys 36A1D7869245C8950F966E92D8576A8BA88D21E9
    # Install docker
    sudo apt-get update
!   sudo sh -c 'echo DOCKER_OPTS=\"--bip 172.45.0.1/24\" > /etc/default/docker'
!   sudo apt-get -y -o Dpkg::Options::="--force-confold" install lxc-docker-1.7.1
  fi
  
  # Install software