[balsa] (17 commits) Non-fast-forward update to branch stop-using-gtkbox-child-properties

[Peter Bloomfield <peterb src gnome org>]

The branch 'stop-using-gtkbox-child-properties' 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:

  66332f8... Various: Stop using GtkBox child properties
  8ee39d7... Various: Stop using GtkBox child properties
  9ce744d... Various: Stop using GtkBox child properties
  fb6b1bf... source-viewer: Use container-add for a scrolled w
  a2a2c87... x509-cert-widget: Use container-add for scrolled w
  c1b99b3... Various: Stop using GtkBox child properties
  eaa883c... Various: Stop using GtkBox child properties
  322badd... Various: Stop using GtkBox child properties
  67f0a48... Various: Stop using GtkBox child properties
  ff515bc... Various: Stop using GtkBox child properties
  1d27d93... Various: Stop using GtkBox child properties
  5781d5d... Various: Stop using GtkBox child properties
  1e791bc... Various: Stop using GtkBox child properties
  d1e5084... Various: Stop using GtkBox child properties
  539f46b... filter-run-dialog: Stop using GtkBox padding

Commits added to the branch:

  5a35107... balsa-message: Check BALSA_IS_MIME_WIDGET_TEXT (*)
  0026094... Various: Stop using GtkBox child properties
  baad05f... Various: Stop using GtkBox child properties
  acf073a... Various: Stop using GtkBox child properties
  16c5153... source-viewer: Use container-add for a scrolled w
  4ed7f59... x509-cert-widget: Use container-add for scrolled w
  9e5fa11... Various: Stop using GtkBox child properties
  5816319... Various: Stop using GtkBox child properties
  1c8d549... Various: Stop using GtkBox child properties
  7d6f1fc... Various: Stop using GtkBox child properties
  edecae7... Various: Stop using GtkBox child properties
  23e63cb... Various: Stop using GtkBox child properties
  66aeac5... Various: Stop using GtkBox child properties
  33dee15... Various: Stop using GtkBox child properties
  1b33ce9... Various: Stop using GtkBox child properties
  4a1008b... filter-run-dialog: Stop using GtkBox padding
  02b7bed... Various: Fix some alignment issues

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