Haven't been in this topic for a while indeed. I'll think I can fix at least some of the problems:
* Package it a little different (scripting file)
* Fix SQL script? Clarify installation.
* Reserved slots: need to see how I can obtain the amount of reserved slots and subtract them. And there are several plugins for reserved slots.
* The code for {MAP} and such should work? It's the FormatServerName() function in the code.
* Sourcebans integration: nice idea
Need to find some info on this.
* Compile for 1.2: will check this
* L4D: I can test this as well.
* server id resetting to 0: this could happen on the first map (can fix that) or if it's set in a config file.
* Filter out empty servers and choose sort mode.
I'm not sure why the redirect window ('F3') window remains active sometimes. It is built into the client, so having to press F3 twice is likely to be impossible to fix.