[chronojump] Bump version 2.0.1

[Xavier de Blas <xaviblas src gnome org>]

commit 21ee855bacb2640f4e2d8a1e53ca44b1074cf692
Author: Xavier de Blas <xaviblas gmail com>
Date:   Fri Jul 10 09:55:09 2020 +0200

    Bump version 2.0.1

 howto_new_version.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/howto_new_version.txt b/howto_new_version.txt
index 1d20a21b..6182c23b 100644
--- a/howto_new_version.txt
+++ b/howto_new_version.txt
@@ -178,7 +178,7 @@ chronojump_stable_version=1.8.1
 example for minor version:
 chronojump_stable_version=1.8.1-37-g2e4a586
 
-/etc/init.d/gunicorn restart
+systemctl restart gunicorn
 verify:
 curl http://api.chronojump.org:8080/version