Added css for version info.
Merge branch 'integration' of github.com:nens/lizard-client into integration
Opactiy 0.8
Merge branch 'integration' of github.com:nens/lizard-client into ernst_timeline_to_service
Document and remove d3 from directive
Extra documentation of public functions
Merge branch 'ernst_timeline_to_service' of github.com:nens/lizard-client into ernst_timeline_to_service