clean import

git-svn-id: https://svn.apache.org/repos/asf/mina/asyncweb/trunk@627635 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/server/src/main/java/org/apache/asyncweb/server/transport/mina/MinaTransport.java b/server/src/main/java/org/apache/asyncweb/server/transport/mina/MinaTransport.java
index 23ade9a..895a55b 100644
--- a/server/src/main/java/org/apache/asyncweb/server/transport/mina/MinaTransport.java
+++ b/server/src/main/java/org/apache/asyncweb/server/transport/mina/MinaTransport.java
@@ -25,7 +25,6 @@
 import java.util.concurrent.ExecutorService;
 
 import org.apache.mina.common.IoEventType;
-import org.apache.mina.common.IoFilter;
 import org.apache.mina.filter.executor.ExecutorFilter;
 import org.apache.mina.filter.executor.OrderedThreadPoolExecutor;
 import org.apache.mina.filter.logging.LogLevel;