Revision 1877259

* subversion/bindings/swig/python/libsvn_swig_py/swigutil_py.c
  (svn_swig_py_stringhash_from_dict,
   svn_swig_py_mergeinfo_from_dict,
   svn_swig_py_prophash_from_dict): Move variable declarations to
    the start of block the to fix syntax errors with VC9.

Patch by: Jun Omae <jun66j5{_AT_}gmail.com>