4teamwork/opengever.core — pull request #341 by deiferni (2014-06-26 08:52:47+00:00)
Title: use `globalindex.Task` instead of `task.Task` for task overview and dossier task listing.

This PR replaces `task.Task` with `globalindex.Task` for:
- task overview
- dossier task listing

It includes a fairly complete rewrite of the task overview view to generally improve the code and readability.