[merge from 6.7] Remove invalid import used by javadocs

svn changeset:23745/svn branch:6.8

diff --git a/src/com/vaadin/ui/TreeTable.java b/src/com/vaadin/ui/TreeTable.java
index 43bc7a80fe19c4917234e9baf027ab996fedce94..19ca27133bf3255542ffc305441027f69ceba1af 100644 (file)
--- a/src/com/vaadin/ui/TreeTable.java
+++ b/src/com/vaadin/ui/TreeTable.java
@@ -13,7 +13,6 @@ import java.util.List;
 import java.util.Map;
 import java.util.logging.Logger;
 
-import com.google.gwt.user.client.ui.Tree;
 import com.vaadin.data.Container;
 import com.vaadin.data.Container.Hierarchical;
 import com.vaadin.data.Container.ItemSetChangeEvent;