clean-up re Bug 338524 - Avoid using class MessageFormat
- no more NLS problems in any of our plugins.
diff --git a/plugins/org.eclipse.objectteams.otdt.samples/src/org/eclipse/objectteams/otdt/internal/samples/SamplesAdapter.java b/plugins/org.eclipse.objectteams.otdt.samples/src/org/eclipse/objectteams/otdt/internal/samples/SamplesAdapter.java
index 4a35ee4..0cd4bec 100644
--- a/plugins/org.eclipse.objectteams.otdt.samples/src/org/eclipse/objectteams/otdt/internal/samples/SamplesAdapter.java
+++ b/plugins/org.eclipse.objectteams.otdt.samples/src/org/eclipse/objectteams/otdt/internal/samples/SamplesAdapter.java
@@ -24,10 +24,8 @@
 import java.io.IOException;
 import java.io.InputStream;
 import java.util.ArrayList;
-import java.util.HashMap;
 import java.util.Iterator;
 import java.util.List;
-import java.util.Map;
 import java.util.Properties;
 
 import org.eclipse.core.resources.IFile;