bailaC

Results 5 issues of bailaC

This PR will contain the exact changes for Mutli-Robot Lifecycle example. It will have merge conflicts resolved.

Hello All, while working with examples, I found it would be better if we 1. Keep individual examples complete in itself. 2. Each example should contain the proper folder structure...

I am working on the Example 3. https://github.com/ros-controls/roadmap/blob/master/design_drafts/components_architecture_and_urdf_examples.md#3-industrial-robots-with-integrated-sensor

https://github.com/ros-controls/ros2_control/issues/759

**Is your feature request related to a problem? Please describe.** This is not related to any problem as such. Just wanted to have more commented code. May be, a single...

enhancement