[bug 1051826] Update django-tidings.

60da817 Remove rate limit on claim_watches task.
[bug 1055725] Fix profile_avatar handling of unicode in emails.
[bug 1053837] Update django to 1.6.6
[bug 1052455] Add community discussion thread links to hub.
[bug 1037900] Fix showfor link in wiki editor.
Skip KPI cron jobs on stage.
And skip another cron job on stage.
[bug 1037900] Fix for cc2c70a
Add gallery API with size filtering.
Add get_media.py script.
API: Include the url for the image file.
[bug 1057684] Add locale to links in weekly email
[Bug 1052191] Add GeoIP based locale suggestion.
Split image size migration into schema+data migrations.
[Bug 1037905] Support more FxOS version.
[bug 1050565] Added ignore list on aoa/moderate.

This allows moderators to add users to a global ignore
list for the AoA feed. It replaces the CC_IGNORE_USER
setting in settings.py.
[Bug 1059545] Add back CC_IGNORE_USERS for now.

It's empty, we just need it because prod still references it.
[bug 1050766] Measure and record time it takes tasks to execute.
[Bug 1058671] Improvements to GeoIP locales.

* Cache the GeoIP data in cookies that expire after 30 days.
* Only make a request to geo.mozilla.org if the cache isn't available.
* Only do GeoIP detection for en-US
* Don't break when the script doesn't load, for any reason.
Don't error when there are no .pycs to remove.