Fix when building with GCC 4.5. While here, fix gripe with clang and a

few typos.

PR:		ports/154173
Submitted by:	bf
Approved by:	kwm (mentor)

sysutils/rename/Makefile

@@ -7,6 +7,7 @@
 
 PORTNAME=	rename
 PORTVERSION=	1.3
+PORTREVISION=	1
 CATEGORIES=	sysutils
 MASTER_SITES=	http://mirror2.unixfreunde.de/ \
 		http://freebsd.unixfreunde.de/sources/

sysutils/rename/files/patch-rename.c

@@ -0,0 +1,28 @@
+--- ./rename.c.orig	2002-05-20 11:50:50.000000000 -0400
++++ ./rename.c	2011-03-13 05:05:52.000000000 -0400
+@@ -65,7 +65,7 @@
+ 
+ #if HAVE_REGEX_H
+   #include <regex.h>
+-#elif
++#else
+   #include "regex.h"
+ #endif
+ 
+@@ -608,7 +608,7 @@
+ 
+ skip:
+     if (attr & MOD_VERBO) 
+-	printf("skiped\n");
++	printf("skipped\n");
+     return rs;
+ }
+ 
+@@ -659,6 +659,6 @@
+     if (mode)  
+ 	printf(version, VERSION);  
+     else  
+-	printf(help);
++	printf("%s", help);
+ }
+