[Differential] [Abandoned] D1514: [Milou] Optimize sources model

[broulik (Kai Uwe Broulik)]

broulik abandoned this revision.

REPOSITORY
  rMILOU Milou

REVISION DETAIL
  https://phabricator.kde.org/D1514

EMAIL PREFERENCES
  https://phabricator.kde.org/settings/panel/emailpreferences/

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