D9304: Get the padding into the header

[Aleix Pol Gonzalez]

apol added a comment.


  After F5544256: Screenshot_20171213_010457.png 
<https://phabricator.kde.org/F5544256>

REPOSITORY
  R169 Kirigami

REVISION DETAIL
  https://phabricator.kde.org/D9304

To: apol, #kirigami
Cc: plasma-devel, apol, davidedmundson, mart, hein