[balsa] (65 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:

  464a4f0... pref-manager: Use GtkPopover for "Add" options
  7847aa6... vfs: Port to GMenu
  e90dba3... libbalsa-vfs: New API to use with GMenu
  7e2a679... various: Port to new LibBalsaVfs API
  fa82bca... body: Add a gpointer user_data member
  398cb1e... mblist: Port the MRU menu to GMenu
  aa49eca... Various: Adapt to MRU menu changes
  131f09b... compose window: Break the attachment context menu
  9297723... balsa-index: Port context menu to GtkPopover
  17dd685... compose window: Improve popover placement
  dc0b727... Bump Gtk requirement to 3.22
  0b0cf6d... balsa-index: Improve context menu placement
  1950df0... compose window: Improve context menu placement
  f33ec4c... balsa-message: Improve the GtkPopover popup
  b81ff12... balsa-message: Port another popup to GtkPopover
  aa09a72... balsa-message: Port the parts-menu to GtkPopover
  590dd50... balsa-index, balsa-message: Check GdkEvent
  4d11098... Various: Port menus to GtkPopover
  7b6e924... balsa-mime-widget-text: Port HTML popup
  5950404... Bump required versions
  2b3cae0... compose window: Port the language menu to GMenu
  9cedebb... toolbars: Port the popup menu to GtkPopover
  6051de1... Various: Be more systematic when making GMenu s
  c44dbd6... balsa-index: Improve popup positioning at pointer
  609b647... balsa-index: Change popup menu placement
  a510822... Fix some fallout from porting from *-event signals
  cd15a47... mime-widget-text: Connect to the "pressed" signal
  a961304... mime-widget-text: Use bmwt_html_ prefix
  9d706bd... compose-window: Use correct action-group
  b9e8f3d... Use BALSA_USE_POPOVER=0 environment var
  04d3904... Use a BALSA_USE_POPOVER=0 environment variable
  38c800d... pref-manager: Use GtkMenuButton
  a1cfe40... Various: Make GtkMenu versions work
  b5ff1f4... Various: Implement libbalsa_popup_widget_new()
  e71c476... Various: Check GTK_IS_POPOVER() when popping down
  9350efd... Various: Actually launch the default app
  cd14b36... Various: Drop an unused parameter
  ede86ed... balsa-message: Use the correct GtkMenu
  18dc00d... Various: Implement libbalsa_popup_widget_popup()
  0dd5d8a... toolbar-factory: Make sure the popup is sensitive
  dc8c8da... balsa-message: Pop up the parts menu at the button
  3d66f88... balsa-message: Pop down the parts popup
  5578453... libbalsa: In popup-widget, special case GtkToolbar
  89fede2... libbalsa: When popping up, first check event
  f8cf517... balsa-mime-widget-image: Set popover relative to
  085872d... balsa-message: Restore toggle-all-inline to FALSE
  846f27a... Various: New API for libbalsa_popup_widget_popup()
  b06f481... balsa-mime-widget-text: Simplify popping down
  47b78e1... balsa-message: Use a GtkMenuButton for attachments
  5737e50... balsa-index: pop up the context menu on the left
  f69b0ff... popup-widgets: Center the popup when shift-F10
  41fa195... balsa-message: Manage menu settings
  72418ea... balsa-message: Manage menu settings
  530f566... address-book-config: Add action-entries in helper
  0555325... balsa-index: Add action-entries in a helper
  199a031... balsa-message: Add action-entries in a helper
  b99613d... mime-widget-text: Actually pop up a context menu
  2e04b91... Various: Fill some menus with stateless GMenuItems
  0a7a282... Various: Fill some menus with stateless GMenuItems
  b0071f0... Various: Improve the MRU menu helpers
  50ef65c... Minor cleanup
  11cb422... balsa-mblist: Add guards
  e49500b... Various: Drop libbalsa_{radio,toggle}_activated
  4770a70... balsa-index: Fix a typo

Commits added to the branch:

  ca15524... balsa-index: Ensure visible in an idle handler (*)
  4a57841... pref-manager: Use GtkPopover for "Add" options
  c8884bd... vfs: Port to GMenu
  61cf6ec... libbalsa-vfs: New API to use with GMenu
  c01abb5... various: Port to new LibBalsaVfs API
  2abd71e... body: Add a gpointer user_data member
  7b4704a... mblist: Port the MRU menu to GMenu
  5cabc6c... Various: Adapt to MRU menu changes
  3eca8d5... compose window: Break the attachment context menu
  26b13b4... balsa-index: Port context menu to GtkPopover
  ee87093... compose window: Improve popover placement
  c731240... Bump Gtk requirement to 3.22
  5973d13... balsa-index: Improve context menu placement
  3a24147... compose window: Improve context menu placement
  8e96aa6... balsa-message: Improve the GtkPopover popup
  f97be78... balsa-message: Port another popup to GtkPopover
  18bd89b... balsa-message: Port the parts-menu to GtkPopover
  9bc1fbe... balsa-index, balsa-message: Check GdkEvent
  53cb0dd... Various: Port menus to GtkPopover
  09b2233... balsa-mime-widget-text: Port HTML popup
  0db5184... Bump required versions
  f812eac... compose window: Port the language menu to GMenu
  c5c6460... toolbars: Port the popup menu to GtkPopover
  40f3b40... Various: Be more systematic when making GMenu s
  daa6c2a... balsa-index: Improve popup positioning at pointer
  4f1121d... balsa-index: Change popup menu placement
  e0ef714... Fix some fallout from porting from *-event signals
  8dce684... mime-widget-text: Connect to the "pressed" signal
  ca81cda... mime-widget-text: Use bmwt_html_ prefix
  636deb1... compose-window: Use correct action-group
  9b9c53a... Use BALSA_USE_POPOVER=0 environment var
  d333e88... Use a BALSA_USE_POPOVER=0 environment variable
  54f5338... pref-manager: Use GtkMenuButton
  0b6f064... Various: Make GtkMenu versions work
  f68a3ca... Various: Implement libbalsa_popup_widget_new()
  e16dbae... Various: Check GTK_IS_POPOVER() when popping down
  677e177... Various: Actually launch the default app
  0ece27c... Various: Drop an unused parameter
  1f62afa... balsa-message: Use the correct GtkMenu
  6f43fb3... Various: Implement libbalsa_popup_widget_popup()
  ba034d1... toolbar-factory: Make sure the popup is sensitive
  bdd65da... balsa-message: Pop up the parts menu at the button
  58286d2... balsa-message: Pop down the parts popup
  8f5d4af... libbalsa: In popup-widget, special case GtkToolbar
  081f907... libbalsa: When popping up, first check event
  bbdf599... balsa-mime-widget-image: Set popover relative to
  5117507... balsa-message: Restore toggle-all-inline to FALSE
  20cbd80... Various: New API for libbalsa_popup_widget_popup()
  db25813... balsa-mime-widget-text: Simplify popping down
  8bec34e... balsa-message: Use a GtkMenuButton for attachments
  957f09d... balsa-index: pop up the context menu on the left
  120c6fe... popup-widgets: Center the popup when shift-F10
  b101076... balsa-message: Manage menu settings
  eb4073e... balsa-message: Manage menu settings
  604b2f9... address-book-config: Add action-entries in helper
  62e6a82... balsa-index: Add action-entries in a helper
  0b8a2c2... balsa-message: Add action-entries in a helper
  e2c2577... mime-widget-text: Actually pop up a context menu
  3cc7a6b... Various: Fill some menus with stateless GMenuItems
  e739cd7... Various: Fill some menus with stateless GMenuItems
  728f6f3... Various: Improve the MRU menu helpers
  767b908... Minor cleanup
  f44c54d... balsa-mblist: Add guards
  29c3be8... Various: Drop libbalsa_{radio,toggle}_activated
  49ad3e2... balsa-index: Fix a typo

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