add the remove function
add the remove function

It's possible for vague magic to cause the wrong filetype to be
detected.  For instance, application/x-gmc-link is seriously
vague (tons of files have "URL:" in the first 32 bytes!).  This
allows you to remove the conflicting filetypes that you're sure
you'll never see.

minad/mimemagic,michael-harrison/mimemagic,AislerHQ/mimemagic,KamiHQ/mimemagic,matthewbauer/mimemagic,boutil/mimemagic