Theme docs: actually edit the config
I hope it is just not me that misunderstood the sentence above, but I think it should be `true` and not `false`.
@@ -58,7 +58,7 @@ you can update your `config.toml` like so:
```toml
[extra]
-show_twitter = false
+show_twitter = true
```
You can modify files directly in the `themes` directory but this will make updating the theme harder and live reload
