Avoid to run the tests if Maven is run with the -DskipTests option.

tests/test-sessions/test-infinispan-sessions/pom.xml

@@ -1,19 +1,19 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!-- 
+<!--
 // ========================================================================
 // Copyright (c) Webtide LLC
-// 
+//
 // All rights reserved. This program and the accompanying materials
 // are made available under the terms of the Eclipse Public License v1.0
 // and Apache License v2.0 which accompanies this distribution.
 //
-// The Eclipse Public License is available at 
+// The Eclipse Public License is available at
 // http://www.eclipse.org/legal/epl-v10.html
 //
 // The Apache License v2.0 is available at
 // http://www.apache.org/licenses/LICENSE-2.0.txt
 //
-// You may elect to redistribute this code under either of these licenses. 
+// You may elect to redistribute this code under either of these licenses.
 // ========================================================================
  -->
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
@@ -43,7 +43,6 @@
         <groupId>org.apache.maven.plugins</groupId>
         <artifactId>maven-surefire-plugin</artifactId>
         <configuration>
-          <skipTests>false</skipTests>
           <includes>
               <include>org/eclipse/jetty/server/session/*.java</include>
           </includes>
@@ -119,7 +118,7 @@
       <artifactId>infinispan-client-hotrod</artifactId>
       <version>7.1.1.Final</version>
       <scope>test</scope>
-    </dependency> 
+    </dependency>
   </dependencies>
   <profiles>
   <!-- to test hotrod, configure a cache called "remote-session-test" -->