Update menuconfig items with approximate applet sizes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
diff --git a/util-linux/uevent.c b/util-linux/uevent.c
index c22216a..cef93ad 100644
--- a/util-linux/uevent.c
+++ b/util-linux/uevent.c
@@ -4,7 +4,7 @@
  * Licensed under GPLv2, see file LICENSE in this source tree.
  */
 //config:config UEVENT
-//config:	bool "uevent"
+//config:	bool "uevent (3.2 kb)"
 //config:	default y
 //config:	select PLATFORM_LINUX
 //config:	help