Preparing for Indigo Sync 2018-09-19

[tfoote]

The sync has been made:

New Packages for Indigo 2018-09-21

We’re happy to announce a new set of update for Indigo. We have 4 new packages and 8 updated packages. Thank you to all the maintainers and contributors who have helped make this possible. Full details are below. Package Updates for indigo Added Packages [4]: ros-indigo-rail-face-detection: 1.0.1-0 ros-indigo-rail-face-detection-msgs: 1.0.1-0 ros-indigo-rail-object-detection: 3.0.1-0 ros-indigo-rail-object-detection-msgs: 3.0.1-0 Updated Packages [8]: ros-indigo-dataspeed-can: 1.0.10-0 …