Update to django-pipeline 1.6

Review Request #7953 — Created Feb. 9, 2016 and submitted — Latest diff uploaded

Information

Review Board
release-2.6.x
372193b...

Reviewers

This change makes the changes necessary in Review Board to use django-pipeline
1.6.0. In particular, we need to switch to the new ExtensionFinderStorage,
update the settings for the new PIPELINE attribute, and modify our templates
to use the new templatetags.

  • Went through the UI and verified CSS, JS, and images.
  • Checked to see that an extension still worked in dev-mode.
  • Ran unit tests.
  • Built a package and saw media collect correctly.
  • Built an extension package and saw that everything built correctly.