wok log zlib/receipt

age author description
2010-08-14 Matthew Sheets zlib: Update receipt
2010-04-28 Christopher Rogers Up: zlib (1.2.5) - Fixed WGET_URL
2008-02-02 Christophe Lincoln Removed cat base-apps and dispatch pkgs
2007-12-13 Christophe Lincoln Add : gcc-lib-base, rp-pppoe, rsync, zlib