Trust me it's on the list already. I expect to release a new version Monday (given all goes well). I would do it now but my old laptop hard drive failed .... and the final build depends on a "deb" user and some other system setups that got lost. I'm off on a rogaine this weekend so won't be around ... hence best not to make a major change. I have changed forest to swap levels 15 and 55 but people will need the new version. It'll be interesting to see what goes wrong :)
Keys will be able to be changed in a config file. With various OSes, etc this is not actually as easy as it sounds.