cleaned imports

svn changeset:2155/svn branch:trunk

diff --git a/src/com/itmill/toolkit/ui/Panel.java b/src/com/itmill/toolkit/ui/Panel.java
index f55a7e3896d56492c81ec1af815e8f2d2af7f052..646d89b40d023ac2019f2fe7109bb08756b08561 100644 (file)
--- a/src/com/itmill/toolkit/ui/Panel.java
+++ b/src/com/itmill/toolkit/ui/Panel.java
@@ -29,11 +29,8 @@
 package com.itmill.toolkit.ui;
 
 import java.util.Iterator;
-import java.util.LinkedHashSet;
 import java.util.LinkedList;
 import java.util.Map;
-import java.util.Set;
-import java.util.StringTokenizer;
 
 import com.itmill.toolkit.event.Action;
 import com.itmill.toolkit.event.ShortcutAction;