[qwaq] Initialize onEvent

sigh

ruamoko/qwaq/qwaq-editor.r

@@ -16,7 +16,6 @@
 	linebuffer = [DrawBuffer buffer: { xlen, 1 }];
 	growMode = gfGrowHi;
 	options = ofCanFocus | ofRelativeEvents;
-	onEvent = [[ListenerGroup alloc] init];
 	return self;
 }
 

ruamoko/qwaq/qwaq-view.r

@@ -12,6 +12,7 @@
 	}
 	onReceiveFocus = [[ListenerGroup alloc] init];
 	onReleaseFocus = [[ListenerGroup alloc] init];
+	onEvent = [[ListenerGroup alloc] init];
 	return self;
 }
 
@@ -24,6 +25,7 @@
 	self.absRect = rect;
 	onReceiveFocus = [[ListenerGroup alloc] init];
 	onReleaseFocus = [[ListenerGroup alloc] init];
+	onEvent = [[ListenerGroup alloc] init];
 	return self;
 }