Improvements needed ...

[Ovaron]

• not all visible strings are configurable
  I've tried to make a german locale (de.yml) but I found that not all visible strings are
  configurable. If that is changed, I'd be pleased to supply my translation
• Integrate under "modules"
  Not all projects need the periodic tasks feature. It would be nice if it could be integrated under
  "modules" and thereby could be hidden & disabled if not needed.
• Some more standard fields of a real issue (i.e. description, priority, status,)

[myneid]

i just merged in somebody elses pull request which integrates it into modules.

as for the other things i just have not had any time to take care of it but am happy to merge pull requests if they are good