Repository: jdrouet/catapulte (language: rust)

Issue:
jdrouet/catapulte:master does not exist
The documentation mentions to run the docker image `jdrouet/catapulte:master` which does not exist. I think actually `jdrouet/catapulte:latest` is what has been ment.


Discussion / hints:

Fix patch:
diff --git a/readme.md b/readme.md
index 7b5847da..fd58aadc 100644
--- a/readme.md
+++ b/readme.md
@@ -50,7 +50,7 @@ docker run -d \
   -e TEMPLATE_ROOT=/templates \
   -p 3000:3000 \
   -v /path/to/your/templates:/templates:ro \
-  jdrouet/catapulte:master
+  jdrouet/catapulte:latest
 ```
 
 Once your server started, you can simply send an email using an `HTTP` request.


Test patch: