Added Hex-edited MediaPanelCfg.ini to resources

These paths hard-code the goodmerge history files, so users will see history if they get any good-ed files or sets. See umediaSystemClass calling uMediaTabClass. We need to hex encode the length of the path string (plus 2 for LFCR) bigendian, a byte before the path itself
MediaPanelConfig.ini logic added to uSettings so it instantiates from the off. This gives us History.dat files as soon as user sets up a good-ish named set

uSettings is not DRY and needs investigating
Doc for recent changes