Add Make Edge/Face to mesh Edit Mode toolbar.

The Mesh Tools have quite few crucial tools that're missing from the toolbar. This is the main one.

The tools that're here should also be reorganized a bit to introduce actual orgnization, as it's quite sporadic at the moment. Will do that later.

release/scripts/startup/bl_ui/space_view3d_toolbar.py

@@ -313,6 +313,7 @@ class VIEW3D_PT_tools_meshedit(View3DPanel, Panel):
         col.menu("VIEW3D_MT_edit_mesh_extrude")
         col.operator("view3d.edit_mesh_extrude_move_normal", text="Extrude Region")
         col.operator("view3d.edit_mesh_extrude_individual_move", text="Extrude Individual")
+        col.operator("mesh.edge_face_add")
         col.operator("mesh.subdivide")
         col.operator("mesh.loopcut_slide")
         col.operator("mesh.duplicate_move", text="Duplicate")