Keen Modding Live - ZXC fix

Today while poking around the Keen Modding Live site, I found that Keen 1 and Keen 4 levels were completely failing to load when the keyboard preference was Z/X/C (as opposed to Ctrl/Alt/Space). The problem was that I had mistakenly kept the CTLPANEL/CONFIG file in the game folder while packaging those episodes. When the ZXC-enabled configuration file was injected, the DOSBox JavaScript thingy I'm using complained about a duplicate file and keeled over. Deleting extra files and repackaging fixed the problem.