D4842: [System Tray] Listen to external collapse

[Kai Uwe Broulik]

broulik abandoned this revision.

REPOSITORY
  R120 Plasma Workspace

REVISION DETAIL
  https://phabricator.kde.org/D4842

To: broulik, #plasma
Cc: mart, plasma-devel, progwolff, lesliezhai, ali-mohamed, jensreuterberg, 
abetts, sebas, apol