Bug 576459 - [Robotics, ROS2] the dummy robot example is broken

- Rename rviz -> rviz2, Robot_state_publisher -> robot_state_publisher (the latter change did not affect the
  model file name which was already in lower cases before)
- Mark rviz2 and robot_state_publisher as external
- Add clarifying comments to dummy-robot system
- Move function code to external files for components Dummy_joint_states and Dummy_laser
- provide a launch file for the state-publisher with a customization that loads the robot description

Change-Id: I69d52fca3ce2c09c6985ea5be3c52aae0abe3987
Signed-off-by: Ansgar Radermacher <ansgar.radermacher@cea.fr>
19 files changed
tree: 20574babd877d980aba6fd0e4c1bce4a11f059fb
  1. plugins/
  2. releng/
  3. targetplatform/
  4. .gitignore
  5. pom.xml