(waiting for deletion)
Hey, Brett — Same problem here on 10.7.4. Downloaded your importer & installed in user library per instructions & ran mdimport
command as above. No change. Reboot, retry, retry again. No luck.
Moved the importer package from my user library to root library & ran mdimport
again. Within seconds, Spotlight was finding Markdown files with .md
extensions based on their contents.
Thanks much for the tool!
I'm not sure if this is related, but Alfred is having a similar problem. For some reason, Spotlight is now indexing iCal ".ics" files as text files (as of 10.7.2). I'm starting to thing that something in changed in the overall way spotlight is looking at data.