[glom] (19 commits) ...FlowTableWithFields: Fix some widget expansion behaviour.

[Murray Cumming <murrayc src gnome org>]

Summary of changes:

  5f52099... Details: FlowTable: Initial use of GtkSpreadTable instead o (*)
  ff81d9a... Details: Use of GtkSpreadTable: Align widgets again. (*)
  ec5e22e... Details: Use of GtkSpreadTable: Use specified alignement ag (*)
  74bcd6b... Details: Use of GtkSpreadTable: Remove FlowTable:m_children (*)
  61ddaf3... FlowTable: Implement insert_before(). (*)
  902380f... FlowTable: Avoid some runtime warnings. (*)
  19c1e83... FlowTable: Fix child HBox memory management. (*)
  9711c2d... FlowTable: More fixes for child HBox memory management. (*)
  06abd40... Fixed merge (*)
  8fb37e8... Merge branch 'master' into spread-table (*)
  d3ddb66... Fix merge conflict (*)
  866dd53... Use EggSpreadTable instead of GtkSpreadTable (not added to  (*)
  202bbb9... test_flowtable: Test removing and re-adding (*)
  4568d9b... test_flowtable: Make less silly (*)
  74254c5... Slight code formatting improvement (*)
  8069e15... Added test_flowtablewithfields. (*)
  f1ee761... EggSpreadTable: forall(): Avoid use of invalid GList items. (*)
  0517982... Fix previous commit. (*)
  961a859... FlowTableWithFields: Fix some widget expansion behaviour. (*)

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