[gssdp] (31 commits) Non-fast-forward update to branch wip/client-cache

[Jens Georg <jensgeorg src gnome org>]

The branch 'wip/client-cache' was changed in a way that was not a fast-forward update.
NOTE: This may cause problems for people pulling from the branch. For more information,
please see:

 http://live.gnome.org/Git/Help/NonFastForward

Commits removed from the branch:

  b7898a9... Add user-agent cache to GSSDP client
  0c4bdf6... Fill user-agent cache from SSDP packets
  8bbd1a0... Add ARP lookup for Linux

Commits added to the branch:

  14902d8... sniffer: Make network device configurable (*)
  21128b9... sniffer: Update to GTK+3 (*)
  6384b03... Depend on vapigen >= 0.20 on newer g-i (*)
  45be3f1... sniffer: Center dialogs on main window (*)
  c132e35... Fix compilation with -Wall -Wextra (*)
  9146b88... Fix parameter indentation (*)
  f253789... Fix typo (*)
  e2f1b0d... Prepare 0.14.3 (*)
  d9ccdc9... Post-release version bump (*)
  02f6ebd... Fix gtk-doc warnings (*)
  e4c8a58... Use SO_REUSEPORT on FreeBSD as well (*)
  7cced1a... Avoid non-ASCII characters in discovery requests (*)
  172025f... Use SO_REUSEPORT on Debian/kFreeBSD (*)
  105156c... Clarify boolean expression (*)
  4def1e0... Use GNOME macro for extended compiler warnings (*)
  5297248... Remove deprecated build variable (*)
  3d21abc... Prepare 0.14.4 (*)
  83e5410... Post-release version bump (*)
  99dc6b5... Port get_host_ip() to Android/Bionic (*)
  41ac801... Some gtk-doc updates (*)
  4435e4f... Move AC_CANONICAL_* macros to prevent warning (*)
  0c50797... Prepare 0.14.5 (*)
  dd25eb8... Post-release version bump (*)
  fe85ede... Add msearch-port property to GSSDPClient (*)
  7d3df11... Misc doc changes (*)
  95c2377... Fix message-received marshalling (*)
  ecbfa25... Prepare 0.14.6 (*)
  e250316... Post-release version bump (*)
  a1d2e64... Add user-agent cache to GSSDP client
  035c77b... Fill user-agent cache from SSDP packets
  55f9ba6... Add ARP lookup for Linux

(*) This commit already existed in another branch; no separate mail sent