Add missing #include <QAction> to compile on Qt 5.5

Authored by mutlaqja on Apr 19 2018, 8:33 AM.

Description

Add missing #include <QAction> to compile on Qt 5.5

Summary: A few files are using QAction without explicit include and it seems to be indirectly included on newer versions of Qt but not 5.5.

Reviewers: mutlaqja

Subscribers: KDE Edu

Tags: KDE Edu

Differential Revision: https://phabricator.kde.org/D12340