Changes since version 1.7-dev3 :

Maxime de Roucy (3):
      MINOR: add list_append_word function
      MEDIUM: init: use list_append_word in haproxy.c
      MEDIUM: init: allow directory as argument of -f

Willy Tarreau (2):
      CLEANUP: config: detect double registration of a config section
      MINOR: log: add the %Td log-format specifier