Merge pull request #60 from OpenTreeOfLife/tnrs_properties_update

new name for contextQuery, and changes to contextQuery properties
Merge pull request #63 from OpenTreeOfLife/tnrs_properties_update

tnrs bug fixes, new features, and properties up
Merge pull request #64 from OpenTreeOfLife/tnrs_properties_update

Tnrs properties update
Merge branch 'master' of github.com:opentreeoflife/taxomachine into tnrs_properties_update