#3 add skriver forkert i xcvs.xml

[Martin Olsen]

Nĺ en fil placeret i en undermappe addes skrives den
ikke ind det i mappens content element. Istedet skrives
fřlgende:
...
<file name="nytDir" type="dir" id="-484217372"
timestamp="nej">
<metadata>
<since version="3" />
<lastcommit version="3" />
</metadata>
<content md5="null">
</content>
<file name="fil2.txt" id="-483752418" type="file"
timestamp="nej">
<metadata><since version="-1" />
<lastcommit version="-1" />
</metadata>
<content md5="" />
</file>
</file>
....