Changes since version 1.5.12 :

Baptiste Assmann (1):
      BUG/MINOR: check: fix tcpcheck error message

Godbach (1):
      CLEANUP: deinit: remove codes for cleaning p->block_rules

Pavlos Parissis (1):
      DOC: Update doc about weight, act and bck fields in the statistics

Remi Gacogne (3):
      MINOR: ssl: add a destructor to free allocated SSL ressources
      BUG/MEDIUM: ssl: fix tune.ssl.default-dh-param value being overwritten
      MEDIUM: ssl: replace standards DH groups with custom ones

Thierry FOURNIER (1):
      BUG/MINOR: debug: display (null) in place of "meth"

William Lallemand (2):
      BUG/MINOR: cfgparse: fix typo in 'option httplog' error message
      BUG/MEDIUM: cfgparse: segfault when userlist is misused

Willy Tarreau (20):
      BUG/MEDIUM: stats: properly initialize the scope before dumping stats
      BUG/MEDIUM: http: don't forward client shutdown without NOLINGER except for tunnels
      CLEANUP: checks: fix double usage of cur / current_step in tcp-checks
      BUG/MEDIUM: checks: do not dereference head of a tcp-check at the end
      CLEANUP: checks: simplify the loop processing of tcp-checks
      BUG/MAJOR: checks: always check for end of list before proceeding
      BUG/MEDIUM: checks: do not dereference a list as a tcpcheck struct
      BUG/MEDIUM: peers: apply a random reconnection timeout
      BUG/MINOR: ssl: fix smp_fetch_ssl_fc_session_id
      MEDIUM: init: don't stop proxies in parent process when exiting
      MINOR: peers: store the pointer to the signal handler
      MEDIUM: peers: unregister peers that were never started
      MEDIUM: config: propagate the table's process list to the peers sections
      MEDIUM: init: stop any peers section not bound to the correct process
      MEDIUM: config: validate that peers sections are bound to exactly one process
      MAJOR: peers: allow peers section to be used with nbproc > 1
      DOC: relax the peers restriction to single-process
      CLEANUP: config: fix misleading information in error message.
      MINOR: config: report the number of processes using a peers section in the error case
      BUG/MEDIUM: config: properly compute the default number of processes for a proxy