2009-02-05 Claudio Saavedra <csaavedra@igalia.com>

2009-02-05 Claudio Saavedra <csaavedra@igalia.com>

* src/hildon-touch-selector.c: (_create_new_column),
	(hildon_touch_selector_append_column),
	(hildon_touch_selector_set_column_selection_mode),
	(hildon_touch_selector_set_active),
	(hildon_touch_selector_select_iter):
	Emit the HildonTouchSelector::changed signal every time selection
	is changed in any of the methods above.  This behavior was already
	documented but not fully functional.

	Fixes: NB#93165 (HildonTouchSelector::changed not emitted when the
	selection is programmatically changed)