Remove trailing whitespace. Update copyright to include 2004.

scripts/config/util.c

@@ -29,7 +29,7 @@ char *backtitle = NULL;
 
 const char *dialog_result;
 
-/* 
+/*
  * Attribute values, default is for mono display
  */
 chtype attributes[] =
@@ -204,7 +204,7 @@ print_autowrap (WINDOW * win, const char *prompt, int width, int y, int x)
     strcpy (tempstr, prompt);
 
     prompt_len = strlen(tempstr);
-	
+
     /*
      * Remove newlines
      */
@@ -350,7 +350,7 @@ first_alpha(const char *string, const char *exempt)
 		if (strchr("<[(", c)) ++in_paren;
 		if (strchr(">])", c)) --in_paren;
 
-		if ((! in_paren) && isalpha(c) && 
+		if ((! in_paren) && isalpha(c) &&
 		     strchr(exempt, c) == 0)
 			return i;
 	}