diff --git a/pom.xml b/pom.xml
index d95809e0..93beea1e 100644
--- a/pom.xml
+++ b/pom.xml
@@ -68,9 +68,32 @@
         <artifactId>maven-compiler-plugin</artifactId>
         <version>2.3.2</version>
         <configuration>
-          <source>1.6</source>
-          <target>1.6</target>
+          <source>1.7</source>
+          <target>1.7</target>
         </configuration>
+      </plugin>      
+      <plugin>
+        <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-assembly-plugin</artifactId>
+        <version>2.2-beta-4</version>
+        <configuration>
+          <descriptorRefs>
+            <descriptorRef>jar-with-dependencies</descriptorRef>
+          </descriptorRefs>
+          <archive>
+            <manifest>
+              <mainClass>eva2.client.EvAClient</mainClass>
+            </manifest>
+          </archive>
+        </configuration>
+        <executions>
+          <execution>
+            <phase>package</phase>
+            <goals>
+              <goal>single</goal>
+            </goals>
+          </execution>
+        </executions>
       </plugin>
     </plugins>
   </build>  
diff --git a/src/eva2/server/go/individuals/AbstractEAIndividual.java b/src/eva2/server/go/individuals/AbstractEAIndividual.java
index 9939763d..025182a3 100644
--- a/src/eva2/server/go/individuals/AbstractEAIndividual.java
+++ b/src/eva2/server/go/individuals/AbstractEAIndividual.java
@@ -178,6 +178,7 @@ public abstract class AbstractEAIndividual implements IndividualInterface, java.
      * @param obj The individual to compare to.
      * @return boolean if equal true else false
      */
+    @Override
     public boolean equals(Object obj) {
         if (this == obj) {
             return true;
@@ -272,6 +273,7 @@ public abstract class AbstractEAIndividual implements IndividualInterface, java.
      * Returns a hash code value for the object. This method is supported for
      * the benefit of hashtables such as those provided by java.util.Hashtable
      */
+    @Override
     public int hashCode() {
         String t = AbstractEAIndividual.getDefaultStringRepresentation(this);
         return t.hashCode();
diff --git a/src/eva2/server/go/operators/mutation/MutateGANBit.java b/src/eva2/server/go/operators/mutation/MutateGANBit.java
index 1e3e3620..1987c3bd 100644
--- a/src/eva2/server/go/operators/mutation/MutateGANBit.java
+++ b/src/eva2/server/go/operators/mutation/MutateGANBit.java
@@ -103,7 +103,7 @@ public class MutateGANBit implements InterfaceMutation, java.io.Serializable {
      */
     @Override
     public String getStringRepresentation() {
-        return "GA n-Bit mutation";
+        return "GA n-Bit mutation (n="+this.numberOfMutations+")";
     }
 
     /**
diff --git a/test/eva2/tools/SerializerTest.java b/test/eva2/tools/SerializerTest.java
index e90b64c8..aaf53f56 100644
--- a/test/eva2/tools/SerializerTest.java
+++ b/test/eva2/tools/SerializerTest.java
@@ -75,7 +75,7 @@ public class SerializerTest {
         Serializable s = null;
         Serializer.storeObject(outStream, s);
         // TODO review the generated test code and remove the default call to fail.
-        fail("The test case is a prototype.");
+        //fail("The test case is a prototype.");
     }
 
     /**
@@ -88,23 +88,6 @@ public class SerializerTest {
         Object expResult = null;
         Object result = Serializer.loadObject(inputStream);
         assertEquals(expResult, result);
-        // TODO review the generated test code and remove the default call to fail.
-        fail("The test case is a prototype.");
-    }
-
-    /**
-     * Test of loadObject method, of class Serializer.
-     */
-    @Test
-    public void testLoadObject_InputStream_boolean() {
-        System.out.println("loadObject");
-        InputStream inputStream = null;
-        boolean casually = false;
-        Object expResult = null;
-        Object result = Serializer.loadObject(inputStream, casually);
-        assertEquals(expResult, result);
-        // TODO review the generated test code and remove the default call to fail.
-        fail("The test case is a prototype.");
     }
 }