2008-03-27 Michael Natterer <mitch@imendio.com>

2008-03-27 Michael Natterer <mitch@imendio.com>

Fixes: NB#81696: The passcode is not overwritten even after
	selecting

	* src/hildon-code-dialog.c
	(hildon_code_dialog_button_clicked)
	(hildon_code_dialog_im_commit): don't use gtk_entry_append_text()
	because that doesn't overwrite selected text. Instead, emit the
	"commit" signal on the entry's im_context so the entry's normal
	insert logic is triggered. Set the cursor to the end of the entry
	after each insert operation so that we *only* insert in the middle
	of the text if something was selected.