Format

docs/README.md

@@ -29,4 +29,4 @@ To this end a script must be executed and write the output to the output html di
 ./docs/switcher_generator.sh build/html/switcher.json build/html/index.html
 ```
 
-Both sphinx-multiversion and switcher_generator work on tags following the ``^v[0-9]+\.[0-9]+\.[0-9]+$` syntax and ordered by refname.
+Both sphinx-multiversion and switcher_generator work on tags following the ```^v[0-9]+\.[0-9]+\.[0-9]+$``` syntax and ordered by refname.