D20594: Fix MobileTextSelection namespacing

[Marco Martin]

mart added a comment.


  sorry, didn't notice it :(

REPOSITORY
  R242 Plasma Framework (Library)

REVISION DETAIL
  https://phabricator.kde.org/D20594

To: broulik, #plasma, mart, hein, lbeltrame
Cc: kde-frameworks-devel, michaelh, ngraham, bruns