It would be better, if you include the dbx_mmap.dll in your package. it's a newer databasedriver and needs less connections on a flash-drive... so it's much faster in use and improve life-time of the flash-drive...
look here:
http://forums.miranda-im.org/showthread.php?t=10240
you'll find the newest version in the newest nighly-built...
and it could be nice, if you use cl_modern.dll and not cl_classic, because it looks better. classic clist is very very boring and ugly