commit ca1888785a4559ddf21d0a829f2314bb8112d768
Author: Jan Dittberner <jandd@cacert.org>
Date:   Sat Jul 9 13:31:35 2022 +0200

    Ignore JetBrains IDE files

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..85e7c1d
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+/.idea/