Index: store the label id, not the title.
Reindex labels index when updating activated labels. Fixes #24
Configure tabbed view query when tabbedview is available.
Make portlets addable TTW.
Merge pull request #26 from 4teamwork/tabbedview

Tabbedview integration
Merge pull request #27 from 4teamwork/jone-portlet-addform

Make portlets addable TTW.
Update German translations.
Do not show portlets in portal_factory
Update overlay css
Refactoring