We are about to switch to a new forum software. Until then we have removed the registration on this forum.
The title pretty much says it all. Both of those libraries are gone from http://processing.org/reference/libraries .
There are a load more libraries missing from that page, they also appear to be missing from the Add Library option.
All my libraries
AI for Games
Game Control Plus
can be found on my website www.lagers.org.uk with links to SourceForge where they can be downloaded and installed manually.
We're looking into this now, will report back when we figure it out. Thanks!
All the missing libs should be back. We are working on updating/automating the build script and had a bug in there. Sorry about that and thanks for reporting!