#160 - Fix index error in adding row option

PlayWallCore/src/main/java/de/tobias/playpad/project/page/Page.java

@@ -263,7 +263,7 @@ public class Page {
 		final int rows = getProject().getSettings().getRows() - 1;
 
 		for (int i = 0; i < columns; i++) {
-			insertPadInto(i, columns, rows * columns);
+			insertPadInto(columns, i, rows * columns);
 		}
 	}