Merge branch 'master' of https://gitlab.version.fz-juelich.de/jupedsim/jpsvis

CHANGELOG.md

 # Change Log
 All notable changes to this project will be documented in this file.
 
-## [unreleased]
+## v0.8.3 [2018-05-15]
 
 ### Added
 - show name and id of rooms/subrooms in "geometry structure"