wget: fix error message.

Bad:
wget http://127.0.0.1:81/fgdg/Makefile
Connecting to 127.0.0.1[127.0.0.1]:81
: HTTP/1.0 404 Not Foundror 404 Not Found
Good:
wget http://127.0.0.1:81/fgdg/Makefile
Connecting to 127.0.0.1[127.0.0.1]:81
get: server returned error: HTTP/1.0 404 Not Found

nslookup: fix my mistake
applets: make Bernhard Fischer <rep.nop@aon.at> happy :)

libbb/chomp.c

@@ -8,15 +8,12 @@
  * Licensed under GPLv2 or later, see file LICENSE in this tarball for details.
  */
 
-#include <stdio.h>
-#include <string.h>
 #include "libbb.h"
 
-
 void chomp(char *s)
 {
 	char *lc = last_char_is(s, '\n');
 
-	if(lc)
+	if (lc)
 		*lc = 0;
 }