[balsa] (37 commits) Non-fast-forward update to branch popover

[Peter Bloomfield <peterb src gnome org>]

The branch 'popover' 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:

 https://wiki.gnome.org/Git/Help/NonFastForward

Commits removed from the branch:

  a2c35f7... pref-manager: Use GtkPopover for "Add" options
  50b19e9... vfs: Port to GMenu
  5a9436e... libbalsa-vfs: New API to use with GMenu
  8089ac3... various: Port to new LibBalsaVfs API
  92e7350... body: Add a gpointer user_data member
  ce39281... mblist: Port the MRU menu to GMenu
  01068ff... Various: Adapt to MRU menu changes
  b3d6734... compose window: Break the attachment context menu
  843686a... balsa-index: Port context menu to GtkPopover
  7ba56a1... compose window: Improve popover placement
  a8967be... Bump Gtk requirement to 3.22
  1216bb7... balsa-index: Improve context menu placement
  826bd7c... compose window: Improve context menu placement
  eaf8214... balsa-message: Improve the GtkPopover popup
  f264cf7... compose window: Pop up the menu at the pointer
  d27f1e1... balsa-message: Port another popup to GtkPopover
  96f203d... balsa-message: Port the parts-menu to GtkPopover
  31d2720... balsa-index, balsa-message: Check GdkEvent
  558a9ac... Various: Port menus to GtkPopover
  8abaaa8... balsa-mime-widget-text: Port HTML popup
  caf9979... Bump required versions
  a08444c... compose window: Port the language menu to GMenu
  a9cab72... toolbars: Port the popup menu to GtkPopover
  270076e... Various: Be more systematic when making GMenu s
  0bc138e... balsa-index: Improve popup positioning at pointer
  153a2db... balsa-index: Change popup menu placement
  5ade885... Fix some fallout from porting from *-event signals

Commits added to the branch:

  c4e6e1d... mime-widget-image: Connect to the "pressed" signal (*)
  bfd92dd... Merge branch 'master' of gitlab.gnome.org:GNOME/balsa (*)
  286c2ba... balsa-index: Get right-click events in capture (*)
  52ded54... mime-widget-text: Use event-controllers (*)
  c344e9b... mime-widget-text: Connect to the "pressed" signal (*)
  823d66d... main-window: Connect to "focus-{in,out}" signals (*)
  e29f20a... main-window: Revert the previous commit (*)
  2cb194d... application-helpers: Add capability to block accels (*)
  7bec1e9... main-window: Connect to "notify::focus" signal (*)
  9e6a1da... pref-manager: Use GtkPopover for "Add" options
  5b3a37f... vfs: Port to GMenu
  975d9b0... libbalsa-vfs: New API to use with GMenu
  2937a9f... various: Port to new LibBalsaVfs API
  8c18110... body: Add a gpointer user_data member
  7ba9f63... mblist: Port the MRU menu to GMenu
  6ae9240... Various: Adapt to MRU menu changes
  b930298... compose window: Break the attachment context menu
  188da72... balsa-index: Port context menu to GtkPopover
  c10a2ef... compose window: Improve popover placement
  ca0527d... Bump Gtk requirement to 3.22
  982fbb4... balsa-index: Improve context menu placement
  8573b75... compose window: Improve context menu placement
  73856cb... balsa-message: Improve the GtkPopover popup
  62eb299... compose window: Pop up the menu at the pointer
  bc04972... balsa-message: Port another popup to GtkPopover
  a5761ad... balsa-message: Port the parts-menu to GtkPopover
  d9208c6... balsa-index, balsa-message: Check GdkEvent
  f6b6bb1... Various: Port menus to GtkPopover
  8020e18... balsa-mime-widget-text: Port HTML popup
  2dc9dfe... Bump required versions
  faae8be... compose window: Port the language menu to GMenu
  a8da92a... toolbars: Port the popup menu to GtkPopover
  0318edc... Various: Be more systematic when making GMenu s
  963220d... balsa-index: Improve popup positioning at pointer
  9a37d09... balsa-index: Change popup menu placement
  8195bf9... Fix some fallout from porting from *-event signals
  8d256c7... mime-widget-text: Connect to the "pressed" signal

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