[dh.c sftp-glob.c sftp-glob.h sftp-int.c sshconnect2.c sshd.c] some unused variable and typos; from tomh@po.crl.go.jp
[auth-chall.c authfd.c channels.c clientloop.c kex.c kexgex.c key.c mac.c packet.c serverloop.c sftp-client.c sftp-client.h sftp-glob.c sftp-glob.h sftp-int.c sftp-server.c sftp.c ssh-keygen.c sshconnect.c sshconnect2.c sshd.c] fix whitespace: unexpand + trailing spaces.
[sftp-client.c sftp-client.h sftp-glob.c sftp-glob.h sftp-int.c] sftp client filename globbing for get, put, ch{mod,grp,own}. ok markus@