Fix simple typo: speicifying -> specifying
Fix simple typo: speicifying -> specifying

sampsyo/beets,sampsyo/beets,ibmibmibm/beets,shamangeorge/beets,beetbox/beets,shamangeorge/beets,shamangeorge/beets,ibmibmibm/beets,beetbox/beets,sampsyo/beets,SusannaMaria/beets,beetbox/beets,SusannaMaria/beets,SusannaMaria/beets,sampsyo/beets,ibmibmibm/beets,beetbox/beets,SusannaMaria/beets,jackwilsdon/beets,jackwilsdon/beets,ibmibmibm/beets,shamangeorge/beets,jackwilsdon/beets,jackwilsdon/beets