[balsa] (66 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:

  cd20275... pref-manager: Use GtkPopover for "Add" options
  f740af1... vfs: Port to GMenu
  96c2a90... libbalsa-vfs: New API to use with GMenu
  9d8c6d7... various: Port to new LibBalsaVfs API
  9e6a854... body: Add a gpointer user_data member
  a2a36f2... mblist: Port the MRU menu to GMenu
  bbdcbfd... Various: Adapt to MRU menu changes
  2e3b00f... compose window: Break the attachment context menu
  173a005... balsa-index: Port context menu to GtkPopover
  5dde636... compose window: Improve popover placement
  d0ac4c0... Bump Gtk requirement to 3.22
  09f4354... balsa-index: Improve context menu placement
  ee153ea... compose window: Improve context menu placement
  1ef6c06... balsa-message: Improve the GtkPopover popup
  40631a3... balsa-message: Port another popup to GtkPopover
  9ae2d67... balsa-message: Port the parts-menu to GtkPopover
  1ce7be4... balsa-index, balsa-message: Check GdkEvent
  381b7e4... Various: Port menus to GtkPopover
  dc3468d... balsa-mime-widget-text: Port HTML popup
  4581d4f... Bump required versions
  5dfd937... compose window: Port the language menu to GMenu
  c69efb8... toolbars: Port the popup menu to GtkPopover
  b0a77d8... Various: Be more systematic when making GMenu s
  1f7b175... balsa-index: Improve popup positioning at pointer
  0d94ff5... balsa-index: Change popup menu placement
  d770656... Fix some fallout from porting from *-event signals
  c13d48f... mime-widget-text: Connect to the "pressed" signal
  146fd0d... mime-widget-text: Use bmwt_html_ prefix
  80ed7b8... compose-window: Use correct action-group
  b314edb... Use BALSA_USE_POPOVER=0 environment var
  439045a... Use a BALSA_USE_POPOVER=0 environment variable
  d4c2932... pref-manager: Use GtkMenuButton
  f9b8e76... Various: Make GtkMenu versions work
  50cbd78... Various: Implement libbalsa_popup_widget_new()
  a3d361a... Various: Check GTK_IS_POPOVER() when popping down
  27611cc... Various: Actually launch the default app
  dff0602... Various: Drop an unused parameter
  58761b8... balsa-message: Use the correct GtkMenu
  4abbc38... Various: Implement libbalsa_popup_widget_popup()
  9d1b010... toolbar-factory: Make sure the popup is sensitive
  0b04c40... balsa-message: Pop up the parts menu at the button
  1459292... balsa-message: Pop down the parts popup
  dcf3d48... libbalsa: In popup-widget, special case GtkToolbar
  a21baf1... libbalsa: When popping up, first check event
  5e10eb2... balsa-mime-widget-image: Set popover relative to
  0e04086... balsa-message: Restore toggle-all-inline to FALSE
  4d6a561... Various: New API for libbalsa_popup_widget_popup()
  5fbc833... balsa-mime-widget-text: Simplify popping down
  939aa05... balsa-message: Use a GtkMenuButton for attachments
  b3389bd... balsa-index: pop up the context menu on the left
  8b03c23... popup-widgets: Center the popup when shift-F10
  d9fdc07... balsa-message: Manage menu settings
  a6efb79... balsa-message: Manage menu settings
  eabe2a2... address-book-config: Add action-entries in helper
  8a16aa9... balsa-index: Add action-entries in a helper
  fc69a95... balsa-message: Add action-entries in a helper
  c89dadb... mime-widget-text: Actually pop up a context menu
  11b4496... Various: Fill some menus with stateless GMenuItems
  f7ea264... Various: Fill some menus with stateless GMenuItems
  d4f3326... Various: Improve the MRU menu helpers
  52acc56... Minor cleanup
  52a4885... balsa-mblist: Add guards
  b81b87b... Various: Drop libbalsa_{radio,toggle}_activated
  545e0c6... balsa-index: Fix a typo

Commits added to the branch:

  9cae360... address: Use g_strv_length() (*)
  528b805... send: Use g_strsplit_set() (*)
  a4f494b... pref-manager: Use GtkPopover for "Add" options
  4cf88a5... vfs: Port to GMenu
  65e734c... libbalsa-vfs: New API to use with GMenu
  7930d7c... various: Port to new LibBalsaVfs API
  0ee9a98... body: Add a gpointer user_data member
  495328a... mblist: Port the MRU menu to GMenu
  28b8ea5... Various: Adapt to MRU menu changes
  90a6f96... compose window: Break the attachment context menu
  013e7e1... balsa-index: Port context menu to GtkPopover
  0a75076... compose window: Improve popover placement
  36d02fd... Bump Gtk requirement to 3.22
  512a92f... balsa-index: Improve context menu placement
  6608999... compose window: Improve context menu placement
  8cad381... balsa-message: Improve the GtkPopover popup
  86d96da... balsa-message: Port another popup to GtkPopover
  028788b... balsa-message: Port the parts-menu to GtkPopover
  2ed037a... balsa-index, balsa-message: Check GdkEvent
  1882081... Various: Port menus to GtkPopover
  148b5ac... balsa-mime-widget-text: Port HTML popup
  72d8834... Bump required versions
  1aaaf75... compose window: Port the language menu to GMenu
  3495788... toolbars: Port the popup menu to GtkPopover
  d39ef64... Various: Be more systematic when making GMenu s
  b27f313... balsa-index: Improve popup positioning at pointer
  59e34e2... balsa-index: Change popup menu placement
  7c71126... Fix some fallout from porting from *-event signals
  62e3812... mime-widget-text: Connect to the "pressed" signal
  9382ae0... mime-widget-text: Use bmwt_html_ prefix
  7bcce8d... compose-window: Use correct action-group
  ebf44d0... Use BALSA_USE_POPOVER=0 environment var
  f8e5af7... Use a BALSA_USE_POPOVER=0 environment variable
  ffdbcc2... pref-manager: Use GtkMenuButton
  f9a9a1c... Various: Make GtkMenu versions work
  7030f9b... Various: Implement libbalsa_popup_widget_new()
  20d3d46... Various: Check GTK_IS_POPOVER() when popping down
  7cda972... Various: Actually launch the default app
  73544fc... Various: Drop an unused parameter
  215e29f... balsa-message: Use the correct GtkMenu
  d53acd8... Various: Implement libbalsa_popup_widget_popup()
  3d75ceb... toolbar-factory: Make sure the popup is sensitive
  fa09422... balsa-message: Pop up the parts menu at the button
  9b4be27... balsa-message: Pop down the parts popup
  977e8d2... libbalsa: In popup-widget, special case GtkToolbar
  81b0659... libbalsa: When popping up, first check event
  b4ef8e3... balsa-mime-widget-image: Set popover relative to
  27ba9c9... balsa-message: Restore toggle-all-inline to FALSE
  f93f2f2... Various: New API for libbalsa_popup_widget_popup()
  7266ea1... balsa-mime-widget-text: Simplify popping down
  701c0b8... balsa-message: Use a GtkMenuButton for attachments
  67248b5... balsa-index: pop up the context menu on the left
  f3518f8... popup-widgets: Center the popup when shift-F10
  88b4524... balsa-message: Manage menu settings
  f5eef65... balsa-message: Manage menu settings
  3a5e5fe... address-book-config: Add action-entries in helper
  3910f2b... balsa-index: Add action-entries in a helper
  654fe03... balsa-message: Add action-entries in a helper
  8c8e492... mime-widget-text: Actually pop up a context menu
  9ff1370... Various: Fill some menus with stateless GMenuItems
  ab6a5dd... Various: Fill some menus with stateless GMenuItems
  21bdaf8... Various: Improve the MRU menu helpers
  961306a... Minor cleanup
  b00dd96... balsa-mblist: Add guards
  2cbf547... Various: Drop libbalsa_{radio,toggle}_activated
  7cc5de4... balsa-index: Fix a typo

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