matches

(option name has another option name as a prefix)

Like in OpenSSH, whitespaces are ignored, key and value may be separated
by one '=' character.

For now only yes/no flag parsing is implemented.

rather than doing ~ expansion

Small change that warns the user if the current user cannot be identified rather than aborting.  This came in handy when I put dropbear on a dlink that did not have a true user environment.  Falling back on the "-l" option and user@ options works just fine as a client.  The only implication I found is that the -J option will fail ungracefully without a known own_user.

-h should exit with success
Update manpages

--HG--
branch : ecc

in multihop

fix missing trailing space when passing arguments for multihop mode
From Hans Harder

if public key authentication is disabled

--HG--
extra : convert_revision : 997e53cec7a9efb7413ac6e17b6be60a5597bd2e

--HG--
extra : convert_revision : 9eebe96bb7c26c4c09c77a2e89a67a7332abcd49

--HG--
extra : convert_revision : 658fd03abd21e0da7c4c89b9fff9dc693c72daae

--HG--
extra : convert_revision : 48fdaa8706d1acda35e9d564adc9a1fbc96c18c8