add disable_ec app

git-svn-id: http://svn.openzap.org/svn/openzap/trunk@506 a93c3328-9c30-0410-af19-c9cd2b2d52af

libs/freetdm/src/include/zap_types.h

@@ -260,6 +260,10 @@ typedef enum {
 	ZAP_COMMAND_TRACE_OUTPUT,
 	ZAP_COMMAND_ENABLE_CALLERID_DETECT,
 	ZAP_COMMAND_DISABLE_CALLERID_DETECT,
+	ZAP_COMMAND_ENABLE_ECHOCANCEL,
+	ZAP_COMMAND_DISABLE_ECHOCANCEL,
+	ZAP_COMMAND_ENABLE_ECHOTRAIN,
+	ZAP_COMMAND_DISABLE_ECHOTRAIN,
 	ZAP_COMMAND_COUNT
 } zap_command_t;