Thanks for the update – I will give it a go 🙂
I used Miohki-Backticks up until now: https://github.com/daltonrooney/Miohki-Backticks but it has some issues when it comes to links as well.
Tested some more. It breaks as soon as there are more than 3 lines of code.
Another thing, if you do for example:
<a href="http://google.com" class="more">Link here</a>
It will ad rel=”nofollow” to it.