translation update: danish by Jacob
Fix #7287, keep composer listings sorted in menus and manager
Keep composer multi-item selection only when Shift is pressed during click

- Fixes issues where Shift was still registered as pressed when shift click happened outside of view (due to lingering keyboard focus)
On Mac use Close for quit action (conflicts with app menu's quit action and key sequence)
Moved GML import/export to a new class: QgsOgcUtils
Fix check state for legend groups restored from project file
enabled identify results context menu for rasters, zoom to feature, copy feature, copy GetFeatureInfo url
Expose dialog created by QgsAttributeDialog to iface
Fix for older compilers, like on default Mac setup
WMS provider: protect from simple redirect loops in GetCapabilities

See http://hub.qgis.org/issues/3457
translation update: danish by Jacob