merge own commits into render branch into trunk since 27560

27562, 27570, 27571, 27574, 27576, 27577, 27579, 27590, 27591, 27594, 27595, 27596, 27599, 27605, 27611, 27612, 27613, 27614, 27623

release/scripts/ui/space_image.py

@@ -115,6 +115,8 @@ class IMAGE_MT_image(bpy.types.Menu):
             if ima.source == 'SEQUENCE':
                 layout.operator("image.save_sequence")
 
+            layout.operator("image.external_edit", "Edit Externally")
+
             if not show_render:
                 layout.separator()