Ok, I am lazy. Fortunately there has been some prodding, first by DrakePake to get some things done and then by Addict. The result has been some features added and bugs fixed, but still a little to do.
Addict has been very generous with his time and setup a help channel on GameSurge and has helped a number of people install the BF2Bot. Many thanks to Addict for this.
I'll try to throw out something soon ... basic (default) RCON features are working but it doesn't seem happy with BF2CC RCON scripts yet so a little work needed with that before a release (I am assuming quite many use BF2CC).