Implemented functionality for sparkline to update throughout race.

-Sparkline reads in initial boats in race.
-Sparkline updates throughout the race.
-Sparkline updates are displayed on GUI.

#story[876]

mock/src/test/java/seng302/DataInput/BoatXMLReaderTest.java

@@ -11,7 +11,8 @@ import java.io.IOException;
 import java.util.ArrayList;
 import java.util.List;
 
-import static org.testng.Assert.*;
+import static org.junit.Assert.assertEquals;
+//import static org.testng.Assert.*;
 
 /**
  * Created by cbt24 on 10/05/17.

mock/src/test/java/seng302/Model/CompoundMarkTest.java

@@ -3,8 +3,9 @@ package seng302.Model;
 import org.junit.Ignore;
 import org.junit.Test;
 
+import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertTrue;
-import static org.testng.AssertJUnit.assertEquals;
+//import static org.testng.AssertJUnit.assertEquals;
 
 /**
  * Created by esa46 on 29/03/17.