Rails applies the snowman fix to get around a Internet Explorer (IE) bug [1, 2].
Yet, since the snowman fix clutters the url we only want to apply the fix for IE browsers.
ie_snowman monkey patches Rails to only apply the fix when a IE browser is detected.
Supported versions are Rails 3 or later, tested versions are 3.0.9 and 3.1.0.rc4.
ie_snowmanto your gemfile
# Gemfile gem "ie_snowman"
Copyright (c) 2011 Dan Byström. See LICENSE.txt for further details.