Last minute patch from Chris Want

Nkey "Properties Panel" now has Dimension ("Dim") buttons too.
This reads from the actual bounding box value to see the size. Note that
dimensions for animated & deformed objects will change per frame.

(Cleaned up buttons layout for patch, and added support for Curve, Text and
Surface objects)

source/blender/src/toolbox.c

@@ -1175,10 +1175,10 @@ static void tb_do_transform_clearapply(void *arg, int event)
 		case 1: /* clear rotation */
 			clear_object('r');
 			break;
-		case 2: /* clear size */
+		case 2: /* clear scale */
 			clear_object('s');
 			break;
-		case 3: /* apply size/rotation */
+		case 3: /* apply scale/rotation */
 			apply_object();
 			break;
 		case 4: /* apply deformation */
@@ -1194,9 +1194,9 @@ static void tb_do_transform_clearapply(void *arg, int event)
 static TBitem tb_transform_clearapply[]= {
 {	0, "Clear Location|Alt G", 		0, NULL},
 {	0, "Clear Rotation|Alt R", 		1, NULL},
-{	0, "Clear Size|Alt S", 			2, NULL},
+{	0, "Clear Scale|Alt S", 		2, NULL},
 {	0, "SEPR", 					0, NULL},
-{	0, "Apply Size/Rotation|Ctrl A", 3, NULL},
+{	0, "Apply Scale/Rotation|Ctrl A", 3, NULL},
 {	0, "Apply Deformation|Shift Ctrl A", 4, NULL},
 {	0, "Make Duplicates Real|Shift Ctrl A", 5, NULL},
 {  -1, "", 			0, tb_do_transform_clearapply}};