KillerX/easywebdav — pull request #2 by KillerX (2013-08-26 17:03:38+00:00)
Title: Answer on creating an existing directory is 405

http://www.ietf.org/rfc/rfc2518 page 33:
"405 (Method Not Allowed) - MKCOL can only be executed on a deleted/non-existent resource."