shape note support

I have now been a MuseScore user for 3 hours, and am quite impressed with the layout and engraving quality. I had hopes of exporting a file to Lilypond in order to invoke \aikenHeads. But the results were disappointing, and Lilypond itself seems so arcane to this Windows user that I made no attempt to straighten out the .ly file. I am otherwise quite satisfied with MuseScore, and if shape note support could be added, I would be happy to leave Lilypond to the more technically expert.