GitLab

CCBUG: 412721

Summary:
```
/home/kfunk/devel/src/kf5/kate/kate/katemdi.cpp:322:5: warning: 'appendTab' is deprecated [-Wdeprecated-declarations]
    appendTab(icon, newId, text);
    ^
/home/kfunk/devel/install/kf5/include/KF5/KWidgetsAddons/kmultitabbar.h:138:35: note: 'appendTab' has been explicitly marked deprecated here
    KWIDGETSADDONS_DEPRECATED int appendTab(const QPixmap &pic, int id = -1, const QString &text = QString());
```                                  ^

The alternative appendTab function is part of KF5 5.13, thus we need a
version bump.

Reviewers: cullmann

Reviewed By: cullmann

Subscribers: cullmann, kwrite-devel

Differential Revision: https://phabricator.kde.org/D6132

Use sizeHint instead of minimumSize
Resize widget to side panel size before show it

REVIEW: 127481
Signed-off-by: Anthony Fieroni <bvbfan@abv.bg>

This is required for better KDevelop integration of plugins and also
cleans up the code.

Remove some unused Unix specific headers and replace QStringLiteral
with QLatin1String because QStringLiteral does not work on all
platforms when taking a concatenated string as a parameter.

REVIEW: 119715

purge the ConfigPageInterface, we want that always, default implementation cares about normal plugins

kate is out of the woods

with this one of the KVBoxes can be safely removed

REVIEW: 114490