[evolution-data-server] Created tag 3.31.4

[Milan Crha <mcrha src gnome org>]

The unsigned tag '3.31.4' was created.

Tagger: Milan Crha <mcrha redhat com>
Date: 1546853131 +0100

    Tag 3.31.4 release

Changes since the last tag '3.31.3':

Corentin Noël (1):
      I#72 - [EBackend] Improve the coverage of the annotations

Fabio Tomat (1):
      Update Friulian translation

Jamie McClymont (2):
      M!7 - [CalDAV] Perform free-busy-query on the correct principal
      M!8 - [CalDAV] Invert success value of schedule outbox free_busy

Milan Crha (9):
      Post-release version bump
      Correct developer documentation of some EBook asynchronous API
      Bug 312581 - Optimise string manipulation in vCard parsing
      Bug 576071 - Update developer documentation of e_book_query_{andv,orv}()
      Bug 651234 - Update developer documentation for e_destination_get_name()
      I#68 - WebDAV registry backend Refresh can remove existing sources
      Crash on meeting cancellation receive in local calendar
      Fix few memory leaks in calendar backends
      NEWS update for 3.31.4