Fixed the UTC timezone bug that break tests
fixes bug 894493 - build requirements against python 2.6
Merge pull request #1460 from rhelmer/bug894493-2.6-deps

fixes bug 894493 - build requirements against python 2.6
fixes bug 911297 - unknown errors swallowed in report_index, r=rhelmer
Merge pull request #1459 from shuhaowu/count-by-day-911284

[Bug 911284] Fixed the UTC timezone bug that break tests
fixes bug 911363 - /suspicious/ and /crashes/count_by_day/ endpoints 404 in old middleware
Merge pull request #1463 from peterbe/bug-911363-suspicious-endpoint-in-middleware-not-found-on-stage-and-prod

fixes bug 911363 - /suspicious/ and /crashes/count_by_day/ endpoints 404 in old middleware
no bug, removing one of two psycopg2 requirement
Fixes Bug 905346: make timezone constraints correct for partitions
* Migration for fixing timezones for partition creation in two functions
* Includes migration for fixing old, bad constraints back to 2012
Merge pull request #1466 from GabiThume/pip_error

No bug, just removing one of two psycopg2 requirement
Merge pull request #1467 from selenamarie/bug905346-fix-timezone-constraints

Bug905346 fix timezone constraints