PWD for SFTP is fixed

CHANGES

@@ -7,6 +7,8 @@
                                   Changelog
 
 Daniel S (20 July 2007)
+- James Housley fixed the SFTP PWD command to work.
+
 - Ralf S. Engelschall filed bug report #1757328
   (http://curl.haxx.se/bug/view.cgi?id=1757328) and submitted a patch. It
   turns out we broke login to FTP servers that don't require (nor understand)

RELEASE-NOTES

@@ -26,6 +26,7 @@ This release includes the following bugfixes:
  o login to FTP servers that don't require (nor understand) PASS after the
    USER command
  o bad free of memory from libssh2
+ o the SFTP PWD command works
 
 This release includes the following known bugs:
 
@@ -44,6 +45,6 @@ advice from friends like these:
 
  Dan Fandrich, Song Ma, Daniel Black, Giancarlo Formicuccia, Shmulik Regev,
  Daniel Cater, Colin Hogben, Jofell Gallardo, Daniel Johnson,
- Ralf S. Engelschall
+ Ralf S. Engelschall, James Housley
  
         Thanks! (and sorry if I forgot to mention someone)