Files unformatted

[Jens H. <Jen...@we...>]

I downloaded the new version (v3.2) of the class an half hour ago and =
now i had to realise that the file output is no longer formatted.

Example:
(old php.xpath output to file)
<aaa>
    <bbb/>
    <ccc>text</ccc>
</aaa>

(new php.xpath output to file)
<aaa><bbb/><ccc>text</ccc></aaa>

I cannot believe that this was intended...