Update readme with more contrib info

diff --git a/README.md b/README.md
index 43c08871fc1c31b0bc80485a5ebfc97029fbb678..8da0479aaaa1f8c502904dc1bc2a7136e483a586 100644 (file)
--- a/README.md
+++ b/README.md
@@ -54,6 +54,13 @@ Write [great git commit messages][5]:
 
 [5]: https://chris.beams.io/posts/git-commit/
 
+Use [git send-email][6]:
+
+    git config format.subjectPrefix "PATCH rrts"
+    git config sendemail.to "jiri.vlasak.2@cvut.cz"
+
+[6]: https://git-send-email.io/
+
 Documentation
 -------------