[balsa] (25 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:

  2c581dc... pref-manager: Use GtkPopover for "Add" options
  0476d94... vfs: Port to GMenu
  314a3d0... libbalsa-vfs: New API to use with GMenu
  a9ccf84... various: Port to new LibBalsaVfs API
  130f052... body: Add a gpointer user_data member
  f68fd58... mblist: Port the MRU menu to GMenu
  53b97d4... Various: Adapt to MRU menu changes
  f4502aa... compose window: Break the attachment context menu
  3ff6f92... balsa-index: Port context menu to GtkPopover
  be1b425... compose window: Improve popover placement
  2a55cfd... Bump Gtk requirement to 3.22
  d4ecafa... balsa-index: Improve context menu placement
  dc24285... compose window: Improve context menu placement
  43181ba... balsa-message: Improve the GtkPopover popup
  4d6a9a5... compose window: Pop up the menu at the pointer
  843feae... balsa-message: Port another popup to GtkPopover
  f9a5b2c... balsa-message: Port the parts-menu to GtkPopover
  bead61b... balsa-index, balsa-message: Check GdkEvent
  c2a851d... Various: Port menus to GtkPopover
  e88b0fc... balsa-mime-widget-text: Port HTML popup
  0018ca8... Bump required versions
  f7a46be... compose window: Port the language menu to GMenu
  ae84de0... toolbars: Port the popup menu to GtkPopover

Commits added to the branch:

  f193fef... Bump required versions (*)
  67e8b21... Update Polish translation (*)
  9f7a566... pref-manager: Use GtkPopover for "Add" options
  7b94a1a... vfs: Port to GMenu
  1ca91ce... libbalsa-vfs: New API to use with GMenu
  02250dc... various: Port to new LibBalsaVfs API
  8c15eaa... body: Add a gpointer user_data member
  6ee3b80... mblist: Port the MRU menu to GMenu
  3c2e3ad... Various: Adapt to MRU menu changes
  a623237... compose window: Break the attachment context menu
  6e350c5... balsa-index: Port context menu to GtkPopover
  802e31a... compose window: Improve popover placement
  71f350f... Bump Gtk requirement to 3.22
  8017a54... balsa-index: Improve context menu placement
  cbeedcb... compose window: Improve context menu placement
  7e6cea4... balsa-message: Improve the GtkPopover popup
  24e6d96... compose window: Pop up the menu at the pointer
  62541e1... balsa-message: Port another popup to GtkPopover
  4af6710... balsa-message: Port the parts-menu to GtkPopover
  4f9509a... balsa-index, balsa-message: Check GdkEvent
  91a5615... Various: Port menus to GtkPopover
  52edd89... balsa-mime-widget-text: Port HTML popup
  ff1f54e... Bump required versions
  1a72710... compose window: Port the language menu to GMenu
  17ecd2e... toolbars: Port the popup menu to GtkPopover

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