Add weasle sentence for testing.

Author: samcunliffe

README.md

@@ -5,6 +5,8 @@
 </div>
 <!-- markdownlint-restore -->
 
+This is quite a weasly sentence, I'm fairly sure that this might maybe work, maybe.
+
 This repository collects the [UCL ARC] recommendations for a research software
 project in Python. It contains a template for new Python packages and a
 [website] documenting our recommendations. We've turned on