disable alpha on jumpers

diy-layout-creator --username bancika@gmail.com/Library/src/org/diylc/components/interconnects/Jumper.java

@@ -18,6 +18,12 @@ public class Jumper extends AbstractLeadedDIYComponent<Void> {
 
 	}
 	
+	@Deprecated
+	@Override
+	public Byte getAlpha() {
+		return super.getAlpha();
+	}
+	
 	@Deprecated
 	@Override
 	public Size getWidth() {

diy-layout-creator --username bancika@gmail.com/Library/src/org/diylc/components/interconnects/Trace.java

@@ -46,6 +46,12 @@ public class Trace extends AbstractLeadedDIYComponent<Void> {
 		this.leadThickness = leadThickness;
 	}
 	
+	@Deprecated
+	@Override
+	public Byte getAlpha() {
+		return super.getAlpha();
+	}
+
 	@Deprecated
 	@Override
 	public Size getWidth() {