other fixes/warnings

samples/Domkit.hx

@@ -6,11 +6,9 @@ class ViewComp extends h2d.Flow implements h2d.domkit.Object {
 
 	static var SRC =
 	<view class="mybox" min-width="200" content-halign={align}>
-		Hello World
-		${
-			for( i in icons )
-				<bitmap src={i} id="icons[]"/>
-		}
+		<text text={"Hello World"}/>
+		for( i in icons )
+			<bitmap src={i} id="icons[]"/>
 	</view>;
 
 	public function new(align:h2d.Flow.FlowAlign,icons:Array<h2d.Tile>,?parent) {

samples/ScaleMode2D.hx

@@ -23,7 +23,7 @@ class ScaleMode2D extends SampleApp {
 		var halign:ScaleModeAlign = Center;
 		var valign:ScaleModeAlign = Center;
 
-		var sceneInfo:h2d.Text;
+		var sceneInfo:h2d.Text = null;
 
 		function setMode()
 		{