caktus/django-timepiece — pull request #537 by calebsmith (2012-11-15 22:45:46+00:00)
Title: Made negative hours return with (time) rather than -time.

Refs #535

This required some implementation changes with how we're handling string formatting of times.

I think humanize seconds is very generalized now, but that we can/should eventually remove convert_to_seconds as discussed IRL