Update remaining menuconfig items with approximate applet sizes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
diff --git a/util-linux/nsenter.c b/util-linux/nsenter.c
index 57b218d..315e342 100644
--- a/util-linux/nsenter.c
+++ b/util-linux/nsenter.c
@@ -8,7 +8,7 @@
  */
 
 //config:config NSENTER
-//config:	bool "nsenter"
+//config:	bool "nsenter (8.6 kb)"
 //config:	default y
 //config:	select PLATFORM_LINUX
 //config:	help