normalized text defs for aortic arches
 Fixes to gubernaculum and related structures
  Added attachment sites for male and female
  various syns
 NT: fascia of scarpa, dartos (+ male/female), inguinal rings (deep, inferior)
 NT: bone spine
 NT: iliac spine, plus subtypes
 NT: ilio-marsupialis (+ branches) - marsupial muscle that attaches iliac spine and nipples of pouch
 NTs: talofibular ligament - posterior, anterior
 fixed relationship for upper arm bone
 added comments on some MA-derived terms
     NTs: talofibular ligament - posterior, anterior
     fixed relationship for upper arm bone
    Fixes to gubernaculum and related structures
      Added attachment sites for male and female
      various syns
     NT: fascia of scarpa, dartos (+ male/female), inguinal rings (deep, inferior)
     NT: bone spine
     NT: iliac spine, plus subtypes
     NT: ilio-marsupialis (+ branches) - marsupial muscle that attaches iliac spine and nipples of pouch
     normalized text defs for aortic arches
     removed some disjointness axioms (will strengthen later). fixes #230