CocoaPods/cocoapods-downloader — pull request #40 by mbishop-fiksu (2014-11-10 19:21:37+00:00)
Title: The downloader is no longer confused by params in the URL.

Adding parameters to a specification's source URL confuses the downloader as it assumes the end of the url contains the file extension of the payload.

This change makes sure the file's extension is inferred from only the "path" part of the source url.