final working version for Allison's adnominal possession inference thesis

See merge request !2

inference without consolidation for most aspects of adnominal possession - just missing marker morphology

This version of reenrich does some basic identification of the genitive gloss, but it doesn't work the way I need it to, because I should be approaching the alignments from the side of the translated psr in addition to the source-language psr gloss. See ikx-48 for example.