Log Message:
Pullup ticket #4429 - requested by taca
lang/php53: match option handling of "php54" and "php55"

Revisions pulled up:
- lang/php53/Makefile.php                                       1.39

---
   Module Name:	pkgsrc
   Committed By:	taca
   Date:		Sat May 31 04:30:30 UTC 2014

   Modified Files:
   	pkgsrc/lang/php53: Makefile.php

   Log Message:
   Use PKG_OPTIONS.${PHP_PKG_PREFIX} as PKG_OPTIONS_VAR in order to consistent
   PKG_OPTIONS amaong packages which use lang/php/Makefile.php.