Make svn_apply_autoprops.py Python 3-compatible.

* contrib/client-side/svn_apply_autoprops.py:
  (get_autoprop_lines): Use raw strings for regexes, and `for line in
    fd` instead of `for line in fd.xreadlines()`.
  (filter_walk): Pass directory names separately.
  (main): Use `open()` instead of `file()`, and `os.walk()` instead of
    `os.path.walk()`.



git-svn-id: https://svn.apache.org/repos/asf/subversion/trunk@1917446 13f79535-47bb-0310-9956-ffa450edef68
1 file changed