Log Message:
-----------
Fix order of linking of libxslt and libxml2, per Dave Page.
Modified Files:
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pgsql/contrib/xml2:
Makefile (r1.7 -> r1.8)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/contrib/xml2/Makefile.diff?r1=1.7&r2=1.8)