WindowsAzure/azure-sdk-for-node — pull request #127 by igorzi (2012-03-23 23:44:40+00:00)
Title: Ensure that proxy env variable settings work on unix

- all_proxy env. variable shouldn't be used at all because it points to SOCKS proxy (not HTTP proxy), which isn't used by the SDK.
- need to check for both lower-case and upper-case env variables