Refs #1983: gray labels for Project activities
Merge pull request #87 from sandriu/master

Refs #1983: gray labels for Project activities
Remove publish date
Merge pull request #88 from dragos-dumi/master

Map for AEWA + fixes for node->language
fix bug: contextual links on hover to be visible and not altered
Merge pull request #89 from sandriu/master

fix bug: contextual links on hover to be visible and not altered