Update copyright.txt

sjaakd · web-flow · commit fa1ab4b781f3 · 2018-10-13T08:46:16.000+02:00
diff --git a/copyright.txt b/copyright.txt
@@ -16,6 +16,7 @@ Dmytro Polovinkin - https://github.com/navpil
 Eric Martineau - https://github.com/ericmartineau
 Ewald Volkert - https://github.com/eforest
 Filip Hrisafov - https://github.com/filiphr
+Florian Tavares - https://github.com/neoXfire
 Gervais Blaise - https://github.com/gervaisb
 Gunnar Morling - https://github.com/gunnarmorling
 Ivo Smid - https://github.com/bedla
