Switch the ftpext filesystem to use Passive FTP aswell. Fixes #7940 props mcs_trekkie.

git-svn-id: http://svn.automattic.com/wordpress/trunk@9833 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-admin/includes/class-wp-filesystem-ftpext.php

@@ -79,7 +79,10 @@ class WP_Filesystem_FTPext extends WP_Filesystem_Base {
 			$this->errors->add('auth', sprintf(__('Username/Password incorrect for %s'), $this->options['username']));
 			return false;
 		}
-
+		
+		//Set the Connection to use Passive FTP
+		@ftp_pasv( $this->link, true ); 
+		
 		return true;
 	}