Merge branch 'hotfix/0.7.1'
Merge branch 'release/0.7.2'
Fix using all indexes from connection router
Fix using wrong backend with multiple indexes
Merge pull request #24 from worseisbetter/develop

Fix using all indexes from connection router

Thanks to @worseisbetter
Don't cast pk to int (again).

This commit -- http://github.com/jezdez/celery-haystack/commit/39edd7f86fc5c0ddf69d73ebe5114163b682ddfb -- was overwritten by a bad merge here -- http://github.com/jezdez/celery-haystack/commit/4c434bf78c5ca3db9e7d813d1d3d826cfc609d03.
Merge pull request #30 from macroeyes/develop

Don't cast pk to int (again)

Thanks to @akestner
Update version and changelog
Merge branch 'release/0.8'
Merge branch 'release/0.8' into develop
conf to allow specifying a celery queue
Merge pull request #32 from ross/conf_queue

Thanks to @ross
Add countdown for indexing to start
Use django-transaction-hooks if installed
Merge pull request #35 from ntucker/develop

Use django-transaction-hooks if installed, thanks to @ntucker
Fix flake8 error