match supported wagtail versions and update test settings #31
Thank you for your contribution @falseperfection.
FWIW, this package currently supports Wagtail 1.6 which means that it should still support Django 1.8 (see Compatible Django/Python versions) which this PR removes tests for. However, we this will probably soon change (I'll open an issue for that later) and for the sake of getting a new version out of the door, I'll go ahead with those changes. Thanks again.
Edit: Arg, I don't have sufficient permissions to merge this just yet. Working on getting this sorted and I will continue the work.