Pylons/pyramid — pull request #901 by chhsiao1981 (2013-03-10 02:55:52+00:00)
Title: fix overwrite in recursive copydir of pcreate (not modifying hehe.html)

(git diff may explain itself very clearly)
(not nodifying hehe.html)

Currently the overwrite will always be True when doing pcreate and entering into recursive copy_dir. This patch intends to fix it.