Remove modelines in ui/qt.

Remove the editor modeline blocks from most of the source files in ui/qt
by running

    perl -i -p0e 's{ \n+ /[ *\n]+ editor \s+ modelines .* shiftwidth= .* \*/ \s+ } {\n}gsix' $( ag -g '\.(cpp|h)' )

then cleaning up the remaining files by hand.

This *shouldn't* affect anyone since

- All of the source files in ui/qt use 4 space indentation, which
  matches the default in our top-level .editorconfig

- The one notable editor that's likely to be used on these files and
  *doesn't* support EditorConfig (Qt Creator) defaults to 4 space
  indentation.

1 files changed, 0 insertions, 13 deletions

diff --git a/ui/qt/utils/qt_ui_utils.h b/ui/qt/utils/qt_ui_utils.h
index 4eaedef86b..9d8a56dca9 100644
--- a/ui/qt/utils/qt_ui_utils.h
+++ b/ui/qt/utils/qt_ui_utils.h
@@ -234,16 +234,3 @@ void set_action_shortcuts_visible_in_context_menu(QList<QAction *> actions);
 #endif /* __QT_UI_UTILS__H__ */
 
 // XXX Add a routine to fetch the HWND corresponding to a widget using QPlatformIntegration
-
-/*
- * Editor modelines
- *
- * Local Variables:
- * c-basic-offset: 4
- * tab-width: 8
- * indent-tabs-mode: nil
- * End:
- *
- * ex: set shiftwidth=4 tabstop=8 expandtab:
- * :indentSize=4:tabSize=8:noTabs=true:
- */