add gryphondor fields to the argo index
add gdor values for collections as well
use standard to_solr call
use standard to_solr call
try removing the author sort for now
make language a facet
Merge branch 'develop' into gdor

Conflicts:
	dor-services.gemspec
Merge branch 'develop' into gdor
v 4.1.1
discoverable.to_solr should call super