- (djm) On platforms that support it, use prctl() to prevent sftp-server
    from accessing /proc/self/{mem,maps}; patch from jann AT thejh.net
 - (djm) Use full release (e.g. 6.5p1) in debug output rather than just
    version. From des@des.no
   - djm@cvs.openbsd.org 2014/03/03 22:22:30
     [session.c]
     ignore enviornment variables with embedded '=' or '\0' characters;
     spotted by Jann Horn; ok deraadt@
     Id sync only - portable already has this.
   - djm@cvs.openbsd.org 2014/03/12 04:44:58
     [ssh-keyscan.c]
     scan for Ed25519 keys by default too
   - djm@cvs.openbsd.org 2014/03/12 04:50:32
     [auth-bsdauth.c ssh-keygen.c]
     don't count on things that accept arguments by reference to clear
     things for us on error; most things do, but it's unsafe form.
   - djm@cvs.openbsd.org 2014/03/12 04:51:12
     [authfile.c]
     correct test that kdf name is not "none" or "bcrypt"
   - naddy@cvs.openbsd.org 2014/03/12 13:06:59
     [ssh-keyscan.1]
     scan for Ed25519 keys by default too
   - deraadt@cvs.openbsd.org 2014/03/15 17:28:26
     [ssh-agent.c ssh-keygen.1 ssh-keygen.c]
     Improve usage() and documentation towards the standard form.
     In particular, this line saves a lot of man page reading time.
       usage: ssh-keygen [-q] [-b bits] [-t dsa | ecdsa | ed25519 | rsa | rsa1]
                         [-N new_passphrase] [-C comment] [-f output_keyfile]
     ok schwarze jmc
   - tedu@cvs.openbsd.org 2014/03/17 19:44:10
     [ssh.1]
     old descriptions of des and blowfish are old. maybe ok deraadt
   - tedu@cvs.openbsd.org 2014/03/19 14:42:44
     [scp.1]
     there is no need for rcp anymore
     ok deraadt millert
Three commits in one (since they touch the same heavily-diverged file
repeatedly):

   - markus@cvs.openbsd.org 2014/03/25 09:40:03
     [myproposal.h]
     trimm default proposals.

     This commit removes the weaker pre-SHA2 hashes, the broken ciphers
     (arcfour), and the broken modes (CBC) from the default configuration
     (the patch only changes the default, all the modes are still available
     for the config files).

     ok djm@, reminded by tedu@ & naddy@ and discussed with many
   - deraadt@cvs.openbsd.org 2014/03/26 17:16:26
     [myproposal.h]
     The current sharing of myproposal[] between both client and server code
     makes the previous diff highly unpallatable.  We want to go in that
     direction for the server, but not for the client.  Sigh.
     Brought up by naddy.
   - markus@cvs.openbsd.org 2014/03/27 23:01:27
     [myproposal.h ssh-keyscan.c sshconnect2.c sshd.c]
     disable weak proposals in sshd, but keep them in ssh; ok djm@
   - djm@cvs.openbsd.org 2014/03/26 04:55:35
     [chacha.h cipher-chachapoly.h digest.h hmac.h kex.h kexc25519.c
     [misc.h poly1305.h ssh-pkcs11.c]
     use __bounded(...) attribute recently added to sys/cdefs.h instead of
     longform __attribute__(__bounded(...));

     for brevity and a warning free compilation with llvm/clang
   - tedu@cvs.openbsd.org 2014/03/26 19:58:37
     [sshd.8 sshd.c]
     remove libwrap support. ok deraadt djm mfriedl
   - naddy@cvs.openbsd.org 2014/03/28 05:17:11
     [ssh_config.5 sshd_config.5]
     sync available and default algorithms, improve algorithm list formatting
     help from jmc@ and schwarze@, ok deraadt@
   - jmc@cvs.openbsd.org 2014/03/31 13:39:34
     [ssh-keygen.1]
     the text for the -K option was inserted in the wrong place in -r1.108;
     fix From: Matthew Clarke
   - djm@cvs.openbsd.org 2014/04/01 02:05:27
     [ssh-keysign.c]
     include fingerprint of key not found
     use arc4random_buf() instead of loop+arc4random()
   - djm@cvs.openbsd.org 2014/04/01 03:34:10
     [sshconnect.c]
     When using VerifyHostKeyDNS with a DNSSEC resolver, down-convert any
     certificate keys to plain keys and attempt SSHFP resolution.

     Prevents a server from skipping SSHFP lookup and forcing a new-hostkey
     dialog by offering only certificate keys.

     Reported by mcv21 AT cam.ac.uk
   - djm@cvs.openbsd.org 2014/04/01 05:32:57
     [packet.c]
     demote a debug3 to PACKET_DEBUG; ok markus@
   - djm@cvs.openbsd.org 2014/04/12 04:55:53
     [sshd.c]
     avoid crash at exit: check that pmonitor!=NULL before dereferencing;
     bz#2225, patch from kavi AT juniper.net
   - djm@cvs.openbsd.org 2014/04/16 23:22:45
     [bufaux.c]
     skip leading zero bytes in buffer_put_bignum2_from_string();
     reported by jan AT mojzis.com; ok markus@