To be addressed in 7.19.4 (planned release: March 2009)
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206 - A. Craig West's CURLOPT_HTTP_VERSION change for CONNECT

208 - Patch to allow GSSAPI authentication to a socks5 server

214 - progress bar prefix, second try (for the curl tool)

215 - Patch for Metalink Support (for the curl tool)

216 - 

