Add release notes for Djblets 0.9.6.

Review Request #8754 — Created Feb. 15, 2017 and submitted — Latest diff uploaded

Information

Djblets
release-0.9.x
527629f...

Reviewers

This is a small release that fixes a bug in djblets.configforms,
a regression in djblets.testing.testrunners.TestRunner, and works
around logging.exception bugs in older versions of Python.

Built and viewed the release notes.