Update menuconfig items with approximate applet sizes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

coreutils/id.c

@@ -13,13 +13,13 @@
  * Added -G option Tito Ragusa (C) 2008 for SUSv3.
  */
 //config:config ID
-//config:	bool "id"
+//config:	bool "id (6.7 kb)"
 //config:	default y
 //config:	help
 //config:	  id displays the current user and group ID names.
 //config:
 //config:config GROUPS
-//config:	bool "groups"
+//config:	bool "groups (6.5 kb)"
 //config:	default y
 //config:	help
 //config:	  Print the group names associated with current user id.