Adding Relations category to 3D View Toolbar.

This creates the tab for relations in the toolbar. This tab includes those operators that relate to objects relationships with other objects and data.

release/scripts/startup/bl_ui/space_view3d_toolbar.py

@@ -221,6 +221,37 @@ class VIEW3D_PT_tools_basic(View3DPanel, Panel):
             row.operator("object.shade_flat", text="Flat")
 
 
+class VIEW3D_PT_tools_relations(View3DPanel, Panel):
+    bl_category = "Relations"
+    bl_context = "objectmode"
+    bl_label = "Relations"
+
+    def draw(self, context):
+        layout = self.layout
+
+        col = layout.column(align=True)
+
+        col.label(text="Objects")
+        col.operator("group.create")
+        col.operator("group.objects_add_active")
+        col.operator("group.objects_remove")
+        row = col.row(align=True)
+        row.operator("object.parent_set", text="Set Parent")
+        row.operator("object.parent_clear", text="Clear Parent")
+
+        col.separator()
+        
+        col.label(text="Object Data")
+        col.operator("object.make_links_data")
+        col.operator("object.make_single_user")
+        
+        col.separator()
+
+        col.label(text="Linked Objects:")
+        col.operator("object.make_local")
+        col.operator("object.proxy_make")
+
+
 class VIEW3D_PT_tools_animation(View3DPanel, Panel):
     bl_category = "Animation"
     bl_context = "objectmode"