I also get
Warning: syntax error, unexpected '(' in C:/Program Files (x86)/Apache Software Foundation/Apache2.2/htdocs/drupal-7.18\sites\default\files\civicrm\ConfigAndLog\Config.IDS.ini on line 4 in IDS_Init->__construct() (line 92 of C:\Program Files (x86)\Apache Software Foundation\Apache2.2\htdocs\drupal-7.18\sites\all\modules\civicrm\packages\IDS\Init.php).
This is generated because of the (x86) in the path