[varnishcache/varnish-cache] dabf78: Use VSB_putc for single char ops

[Federico G. Schwindt]

  Branch: refs/heads/master
  Home:   https://github.com/varnishcache/varnish-cache
  Commit: dabf783269955c8faa07b100a08f93ec7a142736
      https://github.com/varnishcache/varnish-cache/commit/dabf783269955c8faa07b100a08f93ec7a142736
  Author: Federico G. Schwindt <fgsch at lodoss.net>
  Date:   2015-12-14 (Mon, 14 Dec 2015)

  Changed paths:
    M bin/varnishd/cache/cache_ban_build.c
    M bin/varnishd/cache/cache_esi_parse.c
    M bin/varnishd/cache/cache_panic.c
    M lib/libvarnishapi/vxp.c
    M lib/libvcc/vcc_token.c

  Log Message:
  -----------
  Use VSB_putc for single char ops


  Commit: 176ead9ce93db22444824056fe6bb32739e41c1a
      https://github.com/varnishcache/varnish-cache/commit/176ead9ce93db22444824056fe6bb32739e41c1a
  Author: Federico G. Schwindt <fgsch at lodoss.net>
  Date:   2015-12-14 (Mon, 14 Dec 2015)

  Changed paths:
    M bin/varnishstat/varnishstat_curses.c

  Log Message:
  -----------
  Fix format string warnings


  Commit: 84f57a3f541a6922398e25c79f77f828d3d6500e
      https://github.com/varnishcache/varnish-cache/commit/84f57a3f541a6922398e25c79f77f828d3d6500e
  Author: Federico G. Schwindt <fgsch at lodoss.net>
  Date:   2015-12-14 (Mon, 14 Dec 2015)

  Changed paths:
    M include/vcurses.h

  Log Message:
  -----------
  Check format string in some curses implementations

This is enough to get the warnings fixed in the previous commit on Linux.


  Commit: 63383ec0db51153dc02727664d4e05756c60b039
      https://github.com/varnishcache/varnish-cache/commit/63383ec0db51153dc02727664d4e05756c60b039
  Author: Federico G. Schwindt <fgsch at lodoss.net>
  Date:   2015-12-14 (Mon, 14 Dec 2015)

  Changed paths:
    M lib/libvarnish/vtcp.c

  Log Message:
  -----------
  Add missing header on NetBSD


Compare: https://github.com/varnishcache/varnish-cache/compare/e28f6851dd4d...63383ec0db51