- peak detect: update of peaks without smooting

- send message of existent peak changes (frequency, pos)

- peak manager: added freq message output for channelizer

git-svn-id: http://moon:8086/svn/software/trunk/projects/GnuRadio@493 b431acfa-c32f-4a4a-93f1-934dc6c82436

gr-jay/lib/peak_detect_impl.cc

@@ -319,8 +319,15 @@ namespace gr {
 				{
 					if (temp[j].isInRange(peak))
 					{
-						temp[j].merge(peak);
+						bool changed = temp[j].update(peak);
 						found = true;
+						if (changed)
+						{
+							pmt::pmt_t dict = temp[j].msg(1);
+							message_port_pub(m_msg_port_out, dict);
+							add_item_tag(DATA, nitems_written(DATA) + k, pmt::string_to_symbol(std::string("peak")), dict, m_tag_id);
+						}
+	
 						break;
 					}
 				}