RE: ETPub/ETPro/Shrub/etc
I've already added a lot of the features from these mods that I liked, so Fritz ET isn't stock ET with bots, its actually closer to ETPub or the old Shrub ET mod.
I'll add more features in time, but in the meantime - suggest what you'd like to see so I know what your looking for.
RE: Battery
I planned on supporting it, but didn't finish the ETPro map script support in time. I liked the fact that in ETPro/ETPub you could have the back door be a dynamite goal, and was working on adding the script support, but its not done. It will be done for the next version tho!
If your really curious and want to test where the support is currently, drop the ETPro map script for battery into your "fritzbot/maps/" folder, and you'll see the back door shows up as a goal, but it doesn't blow up when you plant, and it doesn't always say "dyanmite planted". Its still WIP.
RE: Other maps
I'm working on tank/railgun support now. Once thats done, there will be no reason not to support the rest of the default maps, and just about every custom map you could want. Start a thread with the map in particular you like, so we know what you guys want.
Also - with Fritz's built in path editor, if you like a map enough, and just can't wait, you can also just pathing your favorite map yourself. Theres been quite a few Fritz Wolf users who have done that, and we have a pretty nice community here of experienced users/waypointers to help.
Cheers!