phingofficial/phing — pull request #169 by absfarah (2012-12-10 16:27:30+00:00)
Title: Avoiding paths becoming part of the filename for Windows users

For windows users that have paths with a back slash, you may experience the following when you upload a file:

http://i49.tinypic.com/fay5v6.png

For some reason, Amazon will make this part of the URL, so we simply need to change the back slash into a forward slash so that directories are preserved.