readme: add CI badge and/or migrate to travis.com (ros-industrial-attic#62)

ipa-nhg · web-flow · commit ad33a164d2e8 · 2020-07-07T11:32:40.000+02:00
diff --git a/README.md b/README.md
@@ -1,5 +1,7 @@
 # reuleaux
 =====
+[![Build Status](https://travis-ci.com/ros-industrial-consortium/reuleaux.svg?branch=master)](https://travis-ci.com/ros-industrial-consortium/reuleaux)
+
 Google Summer of Code Project: Robot reachability and Base Placement
 
 
