fix potential divide-by-zero in sftp's "df" output when talking to a server
that reports zero files on the filesystem (Unix filesystems always have at
least the root inode). From Steve McClellan at radisys, ok djm@
+ - markus@cvs.openbsd.org 2009/12/11 18:16:33
+ [key.c]
+ switch from 35 to the more common value of RSA_F4 == (2**16)+1 == 65537
+ for the RSA public exponent; discussed with provos; ok djm@
20091226
- (tim) [contrib/cygwin/Makefile] Install ssh-copy-id and ssh-copy-id.1