KateStatusBar: Add dictionary button
...to indicate the current dictionary and for the handy access to the
spell check menu, which is enhanced to offer the user preferred
From shot to shot is only the cursor moved. The dictionaries was set previously.
Reviewers: KTextEditor, cullmann
Reviewed By: KTextEditor, cullmann
Subscribers: cullmann, ngraham, dhaumann, kwrite-devel, kde-frameworks-devel, KTextEditor
Differential Revision: https://phabricator.kde.org/D18125