Added server.sh script

Author: tbrehm

install/lib/installer_base.lib.php

@@ -646,7 +646,7 @@ public function install_crontab()
 		exec('crontab -u root -l > crontab.txt');
 		$existing_root_cron_jobs = file('crontab.txt');
 
-		$root_cron_jobs = array('* * * * * /usr/bin/php -q /usr/local/ispconfig/server/server.sh &> /dev/null');
+		$root_cron_jobs = array('* * * * * /usr/local/ispconfig/server/server.sh &> /dev/null');
 		foreach($root_cron_jobs as $cron_job) {
 			if(!in_array($cron_job."\n", $existing_root_cron_jobs)) {
 				$existing_root_cron_jobs[] = $cron_job."\n";

server/server.sh

@@ -0,0 +1,5 @@
+#!/bin/bash
+
+PATH=/sbin:/usr/sbin:/bin:/usr/bin:/usr/local/sbin:/usr/local/bin:/usr/X11R6/bin
+
+/usr/bin/php -q /usr/local/ispconfig/server/server.php