OpenPKG Specs / changelog

Update version, modernize packaging, and correct nonportable PF_PACKET refs.

• Tue, 28 Aug 2012 18:34:35 +0200
• by Michael Schloh von Bennewitz <michael@schloh.com> [Tue, 28 Aug 2012 18:34:35 +0200] rev 569
• Update version, modernize packaging, and correct nonportable PF_PACKET refs.