wok-6.x log pnm2ppa/receipt

age author description
2022-09-28 Pascal Bellard Update sourceforge.net web_sites with https://
2022-02-08 Pascal Bellard Add some current_version
2019-06-03 Hans-G?nter Theisgen updated pnm2ppa (1.12 -> 1.13)
2013-10-18 Pascal Bellard Add some licenses
2009-04-26 Rohit Joshi Add printer drivers: hplip, gutneprint, foomatic, pnm2ppa