Patch for renaming sk_new()

The sk_new() function within bird is identically named to an openssl function. We needed to link against openssl to support BGPSEC, which Michael Baer wrote you about back in March, so I wrote a short patch to rename sk_new() to sk_new_sock() instead. It's attached below and I'd love it if it could be applied to the primary repository. Thanks and let me know if this would cause a problem! -- Wes Hardaker My Pictures: http://capturedonearth.com/ My Thoughts: http://pontifications.hardakers.net/