add jytou and gecohelper

content/contributeurs/jytou.md

++++
+title = "jytou"
+description = ""
+
+[extra]
+full_name = "Jean-Yves Toumit"
+avatar = "jytou.png"
+forum_duniter = "jytou"
+gitduniter = "jytou"
+
+[taxonomies]
+authors = []
++++

content/logiciels/GecoHelper.md

++++
+title = "GecoHelper"
+
+[taxonomies]
+authors = ["jytou"]
+language = ["java"]
+framework = []
+
+[extra]
+logo = "/img/gchange.png"
+repo = "https://gitlab.com/jytou/geconomicus_helper"
+website = ""
+
++++
+
+Un programme pour aider à animer les jeux Ğeconomicus. [Tutoriel vidéo](https://www.youtube.com/playlist?list=PLTyGJv9Pd00R7LUs8w_CF2EBF9_9qoLLx).
\ No newline at end of file

content/logiciels/_index.md

@@ -54,6 +54,7 @@ list = [
     "vignette",
     "kazou",
     "ginspecte",
+    "GecoHelper",
 ]
 group_by = 4