[PATCH, test] modify libsvn_wc to use result_pool/scratch_pool

Hi Greg,

here is a small patch for a single function to see if this is what you like to
see :)

I wonder if it as easy as you think. For each pool usage I have to decide if it
should use result or scratch. I can get this wrong...

It won't be easy for a reviewer to catch an error, so I guess I better ask if in
doubt. Let's hope I don't have to ask too many times. :)

-- 
Martin
Subcommander 2.0.0 Beta 4 - http://subcommander.tigris.org
a Win32/Unix/MacOSX subversion GUI client & diff/merge tool.
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