alias biting_hair -> hair_in_mouth OR eating_hair

Posted under Tags

The bulk update request #14442 has been approved by @evazion.

create alias hair_in_mouth -> hair_in_own_mouth

As above.

biting hair and eating hair are also ambiguous, but imo it makes sense to alias them together, so that they can be used in combination with hair in own mouth or hair in another's mouth to separate eating one's own vs another's hair. The alternative is eating own hair/eating another's hair implied to the respective mouth tags.

Ok, nevermind, eating hair is potentially undistinguishable from hair in another's mouth. I'm not too sure anymore. I'll populate the latter and think about it for a bit.