[feature/tests] Add extension-testframework from phpBB gallery

travis/install-php-extensions.sh

@@ -0,0 +1,21 @@
+#!/bin/bash
+#
+# @copyright (c) 2013 phpBB Group
+# @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License v2
+#
+set -e
+
+function add_ext_to_php_ini
+{
+	echo "extension=$1.so" >> `php --ini | grep "Loaded Configuration" | sed -e "s|.*:\s*||"`
+}
+
+# redis
+git clone git://github.com/nicolasff/phpredis.git
+cd phpredis
+phpize
+./configure
+make
+make install
+cd ..
+add_ext_to_php_ini 'redis'