Extracting files without keyword expansion

   Is there any way possible (aside from write a script to generate modified
files) to update, checkout or otherwise fetch files from svn *without*
having it honour the svn:keywords property (and without permanently removing
said property)?

   This is for the purposes of doing some out-of-repo difference checking.
I have one set of files with unexpanded headers (as if they were about to
freshly be added), and another from a repo. with expanded headers, and of
course they all show up as different.

-- 
[neil_at_fnx ~]# rm -f .signature
[neil_at_fnx ~]# ls -l .signature
ls: .signature: No such file or directory
[neil_at_fnx ~]# exit