Fix SF bug #691276, shutil.copytree documentation bug Also use True/False instead of 1/0 for symlink flag.
Fix SF bug #691276, shutil.copytree documentation bug
Also use True/False instead of 1/0 for symlink flag.

sk-/python2.7-type-annotator,sk-/python2.7-type-annotator,sk-/python2.7-type-annotator