D19617: Support NET_WM_STATE_FOCUSED

[David Edmundson]

davidedmundson added a dependency: D19613: Support NET_WM_STATE_FOCUSED.

REPOSITORY
  R278 KWindowSystem

REVISION DETAIL
  https://phabricator.kde.org/D19617

To: davidedmundson, #kwin
Cc: kde-frameworks-devel, michaelh, ngraham, bruns