D20490: Rewrite notifications dataengine to work with libnotificationmanager

[Harald Sitter]

sitter closed this revision.

REPOSITORY
  R120 Plasma Workspace

REVISION DETAIL
  https://phabricator.kde.org/D20490

To: broulik, sitter
Cc: plasma-devel, jraleigh, GB_2, ragreen, Pitel, ZrenBot, lesliezhai, 
ali-mohamed, jensreuterberg, abetts, sebas, apol, mart