These mappings are for the Casavant Freres Pipe Organ #619, located at St. Andrew's Lutheran Latvian Church in Toronto. It was originally built in the late 1800s, refurbished in 1915, and in 2004 it was outfitted with a MIDI controller by Classic Organ works. These mappings provide control of the 'stops', complete with names. Could be adapted to other organs.
These mappings don't change any of the MIDI data, but they allow you to use the real names of the instruments in xlnaudio's Addictive Drums VST, when used in FL Studio for example. Thanks to jbyrnes237.