Merge branch 'master' into 'applemooz_master'

Skip aps_packages folder for pre-update backup (useless)

See merge request pdreissen/ispconfig3!43

Author: Pascal Dreissen

install/update.php

@@ -201,7 +201,7 @@
 
 	//* Do the backup
 	swriteln('Creating backup of "/usr/local/ispconfig" directory...');
-	exec("tar pcfz $backup_path/ispconfig_software.tar.gz /usr/local/ispconfig 2> /dev/null", $out, $returnvar);
+	exec("tar pcfz $backup_path/ispconfig_software.tar.gz /usr/local/ispconfig --exclude=/usr/local/ispconfig/server/aps_packages 2> /dev/null", $out, $returnvar);
 	if($returnvar != 0) die("Backup failed. We stop here...\n");
 
 	swriteln('Creating backup of "/etc" directory...');