Revision 343435

- Update to 5.4.25 release [1]
- Enable FPM by default [2]
- Add support to override configure flags [3]

To users requesting mod_php package, please read this:
https://wiki.apache.org/httpd/PHP-FPM

PR:		ports/186564 [1], ports/185437 [2], ports/186536 [3]
Submitted by:	Rustem Alimov <rustem.alimov@gmail.com> [1],
		Ilya Bakulin <webmaster@kibab.com> [2],
		Reinier Schoof <reinier@skoef.nl> [3]