cleaned the inuktitut corpus

fixes #1151 removed gen:ch:verse from the IGT lines since its in its own fields now, added allomorphemes line and put in the created by user field, moved chapter from the session to the datum fields and cleaned up the chapter and book help conventions.
cleaned out some unused fields and added PublishedInWrittenDocument and ToBeCheckedWithASpeakerForNaturalness to validation status by default