D12760: Improve single-instance application behavior

[Alexander Volkov]

volkov closed this revision.

REPOSITORY
  R102 KInfoCenter

REVISION DETAIL
  https://phabricator.kde.org/D12760

To: volkov, #plasma, mart
Cc: mart, plasma-devel, ragreen, Pitel, ZrenBot, lesliezhai, ali-mohamed, 
jensreuterberg, abetts, sebas, apol