socialcast/s3 — pull request #2 by seanwalbran (2012-02-24 16:36:21+00:00)
Title: Fix signature with urlescapes

Revert the URI.escape here, which upstream added in 3.0.9, because it breaks authenticated url generation for, e.g., utf8 filenames, since the URL must be already escaped (see generate_temporary_url, which uses the raw resource variable in the url without re-escaping it).