[pLog-svn] more comment stuff

[Jon Daley]

 	Did anyone check in code recently having to do with comment stuff, 
I have another bug today, but it seems to change.

 	I have a post that had 4 comments (two duplicates, although I 
don't know how that happened either - I mean, the user did it, but I 
thought: one, we checked for duplicates, and two, the page redirects after 
posting, so the user must have hit back and post again or something).

The comments were in the correct order, latest post at the bottom.  I went 
into the admin interface, and deleted one of the duplicates.  I reloaded 
the page, and the comment disappeared, but the order changed to most 
recent on top.

This happened on another post this morning, where it was marked as spam, 
and so the user reposted it 4 times.  I marked one as non-spam, purged the 
rest, and the order flipped.

**************************************
Jon Daley
http://jon.limedaley.com/

Feeling like a one legged man at a butt kicking
   contest is not a fun place to be.
-- Pam Martin, original source unknown