import error in migrations

[alesdotio]

aldryn_blog/migrations/0005_date_to_datetime_step2.py", line 7, in
from dateutil.tz import tzutc
ImportError: No module named dateutil.tz

should probably add python-dateutil to the requirements

[beniwohli]

Or alternatively, find a way to get a tz aware datetime without depending on dateutil.

[szuliq]

@alesdotio see if the pull request helps.