Merge pull request #1094 from rusticus-io/new-event

new event in Stuttgart Germany

Author: nasa42

drafts/2019-12-10-this-week-in-rust.md

@@ -113,6 +113,7 @@ decision. Express your opinions now.
 * [Dec 12. Kyiv, UA - Rails Reactor - Rust Ukraine Meetup](https://www.facebook.com/events/1173477969528421/).
 * [Dec 12. Turin, IT - Mozilla Torino - Gruppo di studio Rust](https://www.meetup.com/Mozilla-Torino/events/266750624).
 * [Dec 16. Amsterdam, NL - Rust Nederland - Rust - Talks & Demos](https://www.meetup.com/Rust-Nederland/events/266888452/).
+* [Dec 20. Stuttgart, DE - Meetup Stuttgart - Rust Hack and Learn](https://www.meetup.com/de-DE/Rust-Community-Stuttgart/events/267063341/).
 
 ### North America