[geary: 16/16] Merge branch 'wip/3.32-avatars' into 'master'

[Michael Gratton <mjog src gnome org>]

commit 791c321a0065247bf00d21ebc77a37177bded81b
Merge: d11a5088 6c8f1921
Author: Michael Gratton <mike vee net>
Date:   Sat Mar 9 11:25:36 2019 +0000

    Merge branch 'wip/3.32-avatars' into 'master'
    
    3.32 Avatars
    
    Closes #269
    
    See merge request GNOME/geary!154

 .gitlab-ci.yml                                     |  17 +-
 INSTALL                                            |  18 +-
 desktop/org.gnome.Geary.appdata.xml.in             |   2 +
 desktop/org.gnome.Geary.gschema.xml                |   6 -
 meson.build                                        |   1 +
 org.gnome.Geary.json                               |  96 ++++++--
 po/POTFILES.in                                     |   2 +
 .../application/application-avatar-store.vala      | 256 ++++++++++++++-------
 src/client/application/geary-config.vala           |   5 -
 src/client/application/geary-controller.vala       |  16 +-
 .../conversation-list/conversation-list-store.vala |   8 +-
 .../formatted-conversation-data.vala               |   2 +-
 .../conversation-viewer/conversation-email.vala    |  16 +-
 .../conversation-viewer/conversation-message.vala  |  17 +-
 src/client/meson.build                             |   2 +
 src/client/notification/libnotify.vala             |  14 +-
 src/client/util/util-avatar.vala                   | 160 +++++++++++++
 src/client/util/util-email.vala                    | 109 +++++++--
 src/engine/api/geary-email-header-set.vala         |  46 ++++
 src/engine/api/geary-email.vala                    | 151 ++++++++----
 src/engine/meson.build                             |   1 +
 src/engine/rfc822/rfc822-message.vala              |  84 ++++---
 src/meson.build                                    |   1 +
 test/client/util/util-avatar-test.vala             |  34 +++
 test/client/util/util-email-test.vala              | 115 +++++++++
 test/meson.build                                   |   3 +
 test/test-case.vala                                |  14 +-
 test/test-client.vala                              |   2 +
 ui/conversation-message.ui                         |   3 +-
 29 files changed, 942 insertions(+), 259 deletions(-)
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