[Bug 26226] msxml4 emits too much xmlns attributes

http://bugs.winehq.org/show_bug.cgi?id=26226

--- Comment #31 from Ulrik Dickow  2012-06-11 18:45:45 CDT ---
Created attachment 40507
  --> http://bugs.winehq.org/attachment.cgi?id=40507
msxml3/tests: Reduce code duplication for the namespace change

This first patch changes no functionality.  It's just a cleanup of the testing
code.  I know that collapsing the duplicated code into a single function will
make the line numbers in the test output slightly less informative; but it
makes the code easier to grasp, and especially easier to enhance.  I didn't
want to have to double all my testing code (first for default document version,
then for version 60, as it is here).