Switch to side-by-side view

--- a/tool/src/main/controller.java
+++ b/tool/src/main/controller.java
@@ -27,7 +27,7 @@
 
 /**
  *
- * @author Nuno Brito, 21st of December 2013 in Darsmtadt, Germany
+ * @author Nuno Brito, 2nd of December 2013 in Darsmtadt, Germany
  */
 public class controller {