announce: luacdb-1.2.2

i've updated luacdb for lua-5.0.  below is a portion of its README:

luacdb is a Lua interface to Dan Bernstein's cdb, modeled closely on
Luiz Henrique de Figueiredo's gdbm interface.  luacdb provides Lua
interfaces for both creating and reading cdb's.

luacdb-1.2.2 is in the public domain and comes with no warranty - see
LICENSE for legalese.

The Lua homepage is http://www.lua.org/
The cdb homepage is http://cr.yp.to/cdb.html
The luacdb homepage is http://pobox.com/~taj.khattra/luacdb.html

-taj