- Brian Ulm reported a crash when doing a second SFTP transfer on a re-used

easy handle if curl_easy_reset() was used between them. I fixed it and Brian
  verified that it cured his problem.

- Brian Ulm reported that if you first tried to download a non-existing SFTP
  file and then fetched an existing one and re-used the handle, libcurl would
  still report the second one as non-existing as well! I fixed it abd Brian
  verified that it cured his problem.

RELEASE-NOTES

@@ -36,6 +36,8 @@ This release includes the following bugfixes:
  o crash when doing Negotiate again on a re-used connection
  o select/poll regression
  o better MIT kerberos configure check
+ o curl_easy_reset() + SFTP re-used connection download crash
+ o SFTP non-existing file + SFTP existing file error
 
 This release includes the following known bugs:
 
@@ -55,6 +57,6 @@ advice from friends like these:
  Michal Marek, Dmitry Kurochkin, Niklas Angebrand, G<>nter Knauf, Yang Tse,
  Dan Fandrich, Mike Hommey, Pooyan McSporran, Jerome Muffat-Meridol,
  Kaspar Brand, Gautam Kachroo, Zmey Petroff, Georg Lippitsch, Sam Listopad,
- Anatoli Tubman, Mike Protts, Michael Calmer
+ Anatoli Tubman, Mike Protts, Michael Calmer, Brian Ulm
 
         Thanks! (and sorry if I forgot to mention someone)