[balsa] Created tag 2.6.3

[Pawel Salek <pawels src gnome org>]

The unsigned tag '2.6.3' was created.

Tagger: Pawel Salek <pawsa0 gmail com>
Date: 1629313092 +0200

    balsa-2.6.3 release

Changes since the last tag '2.6.2':

Alan Mortensen (1):
      Updated Danish translation

Albrecht Dreß (20):
      tiny code simplification
      GnuPG key server fixes
      fix composer description of forwarded messages
      Merge branch 'fix-issue-53' into 'master'
      IMAP: fix multipart crypto operations
      Autocrypt improvements
      Merge branch '56-imap-expunge' into 'master'
      Merge branch 'lock-dest-when-copying' into 'master'
      fix build error on macOS
      fix crash on systems without GNOME schema files
      fix using static LibBalsaWebKitInfo, enable HTTP cache
      drop -ansi compile flag for building libimap
      fix calculation of IMAP cache folder paths
      implement sender-dependent preferences for HTML messages (#13)
      HTML preferences database: ensure lower-case mail addresses
      Autocrypt: fix faulty error messages
      Merge branch 'imap-improvements' into 'master'
      smtp: fix possible uninitialised memory access
      do not include empty headers in messages
      fix HTML message creation

Anders Jonsson (2):
      Remove folder name from enchant include
      Update Swedish translation

Asier Sarasua Garmendia (1):
      Update Basque translation

Daniel Mustieles (1):
      Updated Spanish translation

Daniel Șerbănescu (1):
      Update Romanian translation

Enrico Nicoletto (1):
      Update Brazilian Portuguese translation

Florentina Mușat (1):
      Update Romanian translation

Jordi Mas (3):
      Update Catalan translation
      Update Catalan translation
      Update Catalan translation

Luna Jernberg (1):
      Update Swedish translation

Mario Blättermann (1):
      Update German translation

Muhammet Kara (1):
      Update Turkish translation

Pawel Salek (5):
      Do not g_object_unref NULL pointers; use standard string vector ops
      Terminate the vector of strings with a NULL pointer
      Merge branch '51-fix-clang-9-fails' into 'master'
      Merge branch 'respect-content-length' into 'master'
      balsa-2.6.3 release

Peter Bloomfield (27):
      Merge branch 'scootergrisen-master-patch-61782' into 'master'
      address: Simplify vcard_strsplit()
      Merge branch 'master' of gitlab.gnome.org:GNOME/balsa
      filter-file: Simplify filters_save_config
      address-view: Use g_list_free_full()
      mailbox-node: Minor cleanup
      libbalsa/imap: Fix a clang-9 issue
      meson.build: Add -Wenum-conversion flag
      imap-handle: Do not confuse Imap* enums
      Add .gitlab-ci.yml
      Port your module from g_memdup() to g_memdup2()
      Check for GLIB stable version
      Merge branch 'master' of gitlab.gnome.org:GNOME/balsa
      mailbox-mbox: Ignore Content-Length headers
      mailbox-imap: Handle expunged messages in idle
      mailbox_imap: Discard expunged seqnos on close
      imap-handle: check for non-compliant responses
      mailbox: Lock destination when copying or moving
      html: WebKit deprecation cleanup
      imap-handle: use a flexible array member
      main-window: Do not leak GError
      Merge branch 'debian-build-fix' into 'master'
      libbalsa-gpgme: Deprecation cleanup
      mailbox_mh: Use g_byte_array_new()
      Various: Use g_array_set_size()
      mailbox_mh: Reduce the scope of two variables
      mailbox_mh: Reduce the scope of two more variables

Piotr Drąg (4):
      Update Polish translation
      Update Polish translation
      Update POTFILES.in
      Update Polish translation

Rafael Fontenelle (2):
      Update Brazilian Portuguese translation
      Update Brazilian Portuguese translation

Sabri Ünal (1):
      Update Turkish translation

Yuri Chornoivan (4):
      Update Ukrainian translation
      Update Ukrainian translation
      Update Ukrainian translation
      Update Ukrainian translation

scootergrisen (1):
      Remove ">"

Мирослав Николић (2):
      Update Serbian translation
      Update Serbian translation