Resolve issue #1597: APR has had a working apr_temp_dir_get since 0.9.5.   (It had a broken apr_temp_dir_get in 0.9.4.)
Resolve issue #1597: APR has had a working apr_temp_dir_get since 0.9.5.
  (It had a broken apr_temp_dir_get in 0.9.4.)

* subversion/libsvn_subr/io.c
  (test_tempdir, svn_io_temp_dir): Remove APR pre-0.9.5 compat code.


git-svn-id: f8a4e5e023278da1e04e203c7fe051e3c4285d88@857570 13f79535-47bb-0310-9956-ffa450edef68

wbond/subversion,YueLinHo/Subversion,YueLinHo/Subversion,wbond/subversion,wbond/subversion,YueLinHo/Subversion,wbond/subversion,YueLinHo/Subversion,YueLinHo/Subversion,wbond/subversion,wbond/subversion,YueLinHo/Subversion,YueLinHo/Subversion,wbond/subversion,YueLinHo/Subversion