New Release: 0.1.1 (#28)

* New Release: 0.2.0

* Change version

README patch (#21)

Fix for at least two types of timestamps in PointCloud2 messages (#13)

* Try with the count digits

* small thing

* Suggestion to be discussed

* Update comment

* Revert "Suggestion to be discussed"

This reverts commit 77091b1.

* Clean comments

---------

Co-authored-by: Benedikt Mersch <benedikt.mersch@gmail.com>

Open source release