[horde] Test.php - all I get is a blank page

[Jody Cleveland]

Hi Tom,

> I believe the problem is in the Pear module check portion of the code.
> I had the same problem and traced it to a failed check of my Pear
> XML_Serializer module, which was an old beta version.  For 
> some reason,
> instead of just failing the check, test.php presented me with a blank 
> page.  When I commented out the Serializer check in test.php, 
> I got the 
> page back.
> 
> After I fixed the XML_Serializer Pear module, the problem went away.
> Try running a check/upgrade on your Pear installation using the Pear
> interface.

I tried commenting out the serializer check in the test.php, but I still
get a blank page.

- jody