To be addressed in 7.22.0
=========================

295 - "RTSP Authentication (#22)" https://github.com/bagder/curl/pull/22

296 - "OOM leak in multi code" (by Dan Fandrich)

300 - "Polling on stray socket on sequential transfers." Andrew S
      http://curl.haxx.se/mail/lib-2011-07/0053.html

308 -
