Its nothing big but basically amounts to adjusting how the source logic and defaults fits. The existing setup is a bit wonky and doesn't work in non bash very well.
That and I have been hacking the init script to not always use sudo. I generally prefer that root not use sudo, and where I work that bits enforced heavily. So there is a bit of logic there as well to allow for sudo as root or not.
Hopefully I get to it today but if not its not a big deal really.