phingofficial/phing — pull request #129 by Sitebase (2012-06-11 15:21:01+00:00)
Title: S3Put Content Type support

By default all putted S3 object are given the content type "binary/octet-stream".
This can give problems for CSS/JS and maybe some other files types when loading them in your application.

With this extension you can now use the property "contentType" to set the content type of the file you put.
You can also set the contentType property to "auto" for auto detecting the content type based on the source file extension.