Added Mork Borg third-party license legal language to Opponent Opuscule and the Lost Pyramid of Ssarkon, that was an oversight. Made the legal language more prominent in all three PDFs. 

Made some minor tweaks to some monsters in the Opponent Opuscule. Changed wording on Infernal Ape flame power, lowered difficulty to avoid disease vs. Raider Rats, other minor formatting and spelling fixes to all three PDFs.