add scp path to _PATH_STDPATH

[Markus Friedl]

On Fri, Mar 02, 2001 at 07:50:20AM -0600, mouring at etoh.eviladmin.org wrote:
> $ sftp -1 etoh
> Connecting to etoh...
> mouring at etoh's password:
> bash: /usr/libexec/sftp-server: No such file or directory
> Couldn't read packet: Undefined error: 0
> 
> 
> If we are going to solve scp.  We should resolve where sftp-server is to
> make sftp using protocol 1 easier.  

hey, sftp over protocol 1 is not even documented, it just works :)

however, you can also use
	% sftp -1 -s /home/markus/s/ssh.com/2.3.0/sftp-server2 etoh
or
	% sftp -1 -s /path/to/some/binary/implementing/sftp etoh

for protocol v1.

this is impossible to fix, since the client and the server
are not installed by the same person, so we don't know where the
sftp-server binary is located. however, you 'can' hope
it's in the default path:
	% sftp -1 -s sftp-server etoh

-m