Revert "Remove Django 1.10 classifier, as PyPI doesn't seem to recognize it"
Revert "Remove Django 1.10 classifier, as PyPI doesn't seem to recognize it"

This reverts commit 56c4f542ad199f5e4c2717534b70db189e27b1a3.

MarkusH/django-osm-field,MarkusH/django-osm-field,MarkusH/django-osm-field