A new "--export-object <protocol>,<destdir>" option is added to tshark.
This required refactoring Export Object behavior in all GUIs to give the
export object handling to the dissector, rather than the ui layer.
Included in the refactoring was fixing some serious memory leaks in Qt
Export Object dialog, crash due to memory scope issues in GTK Export
Object dialog, and addition sorting column feature in Qt dialog (set
up by creating a widget to manage the items that were previously
Tested-by: Petri Dish Buildbot <firstname.lastname@example.org>
Reviewed-by: Peter Wu <email@example.com>
Tested-by: Michael Mann <firstname.lastname@example.org>
Reviewed-by: Michael Mann <email@example.com>