* subversion/tests/cmdline/special_tests.py   (update_symlink): Sleep for timestamps.     Without this, r3 commit failed in some environments.
* subversion/tests/cmdline/special_tests.py
  (update_symlink): Sleep for timestamps.
    Without this, r3 commit failed in some environments.

git-svn-id: f8a4e5e023278da1e04e203c7fe051e3c4285d88@1186981 13f79535-47bb-0310-9956-ffa450edef68

YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion