[Telepathy] Announce: telepathy-rakia 0.7.5

[Simon McVittie]

The “Superstition” release. This is a release candidate
for telepathy-rakia 0.8.0, the first stable-branch under this name.

Tarball:
http://telepathy.freedesktop.org/releases/telepathy-rakia/telepathy-rakia-0.7.5.tar.gz

Signature:
http://telepathy.freedesktop.org/releases/telepathy-rakia/telepathy-rakia-0.7.5.tar.gz.asc

Git:
http://cgit.freedesktop.org/telepathy/telepathy-rakia/log/?id=telepathy-rakia-0.7.5

Enhancements:

- Use the same compiler and linker warnings as telepathy-glib
  (fd.o #49725, Simon)
- Stop using deprecated telepathy-glib functionality
  (fd.o #49732, Simon)
- Stop using deprecated Automake functionality (fd.o #62839,
  Brian Pepple)

Bugfixes:

- Advertise support for the Messages interface so recent Empathy
  will be willing to handle our Text channels (Alban)
- Link successfully with strict linkers (Ionut Biru)
- Compile and run tests successfully under Automake 1.13 (fd.o #49725,
  Simon)
- Output the error message if GLib, GObject, GIO, libdbus or dbus-glib
  is missing (fd.o #49725, Simon)
- Fix highly-parallel builds (fd.o #64285, Simon)
- Suppress deprecation warnings from GLib > 2.30 (fd.o #49725, Simon)
- Isolate regression tests better (fd.o #63119, Simon)
- Initialize libdbus to be thread-safe (fd.o #54972, Simon)