jetty-9 spaces appear to help with header detection

tests/test-sessions/test-jdbc-sessions/src/test/java/org/eclipse/jetty/server/session/SessionExpiryTest.java

@@ -15,6 +15,7 @@
 //  You may elect to redistribute this code under either of these licenses.
 //  ========================================================================
 //
+
 package org.eclipse.jetty.server.session;
 
 import org.junit.Test;

tests/test-sessions/test-sessions-common/src/main/java/org/eclipse/jetty/server/session/AbstractSessionExpiryTest.java

@@ -15,6 +15,7 @@
 //  You may elect to redistribute this code under either of these licenses.
 //  ========================================================================
 //
+
 package org.eclipse.jetty.server.session;
 
 import java.io.IOException;