I must admit I have yet to try this mod, but as far as the 'case' goes on linux, I'd have them make EVERYTHING lower case, directories, filenames, etc, just to avoid the potential for things breaking with an update, if they haven't already.
I'm surprised that they did ship the linux BFV server the way they did, but it was a different DICE team that produced it..so much for standardization!
Anyhow, expect alot of the silly changes that were put in in BF 1.5/1.6 to migrate to BFV (hopefully!) and all will be well with the world.