improved stretching of tiles

src/main/java/de/srsoftware/web4rail/tiles/StraightH.java

@@ -1,24 +1,9 @@
 package de.srsoftware.web4rail.tiles;
 
-import java.io.IOException;
-
-import de.srsoftware.tools.Tag;
-
 public class StraightH extends StretchableTile{
 	
 	@Override
 	public int len() {
 		return length;
 	}
-	
-	@Override
-	public Tag tag() throws IOException {
-		Tag tag = super.tag();
-		if (length>1) {
-			String style = tag.get("style");
-			tag.style(style.trim()+" width: "+(30*length)+"px;");
-			tag.attr("preserveAspectRatio","none");
-		}
-		return tag;
-	}
 }