php: update to 5.5.4.

srcpkgs/php/template

@@ -1,6 +1,6 @@
 # Template build file for 'php'
 pkgname=php
-version=5.5.3
+version=5.5.4
 revision=1
 short_desc="An HTML-embedded scripting language"
 license="PHP"
@@ -13,7 +13,7 @@ makedepends="postgresql-libs-devel libldap-devel libvpx-devel sqlite-devel
  libcurl-devel libxslt-devel openssl-devel bzip2-devel zlib-devel db-devel
  gmp-devel gdbm-devel freetype-devel systemd-devel apache-devel libmysqlclient-devel"
 distfiles="http://www.php.net/distributions/php-${version}.tar.bz2"
-checksum=93080dd06dff7c4e54254f4bd6910e7cc4049d6226e6ac4c9bc52c16ebd5939a
+checksum=49f87e8cf0bbec53a6e7f1c8ab132fcec37bb09990404c7c959f81dfb1637439
 
 do_build() {
 	local _phpconfig="--srcdir=.. \