Add bionic. (#497)
Add bionic. (#497)

Signed-off-by: Chris Lalancette <281cd07d7578d97c83271fbbf2faddb83ab3791c@openrobotics.org>
rhaschke/catkin_tools,rhaschke/catkin_tools,rhaschke/catkin_tools,catkin/catkin_tools,catkin/catkin_tools,catkin/catkin_tools,catkin/catkin_tools