boats now have polars stored in the

-added getter and setter for a boats polars

 #story[900]

mock/src/main/java/seng302/Model/Boat.java

@@ -2,6 +2,8 @@ package seng302.Model;
 
 import org.geotools.referencing.GeodeticCalculator;
 
+import java.util.ArrayList;
+
 
 /**
  * Created by esa46 on 1/05/17.
@@ -18,6 +20,7 @@ public class Boat {
     private long timeFinished = -1;
     private boolean started = false;
     private double heading;
+    private ArrayList<Polar> polars;
 
     /**
      * Boat initialiser which keeps all of the information of the boat.
@@ -153,4 +156,12 @@ public class Boat {
     public void setHeading(double heading) {
         this.heading = heading;
     }
+
+    public ArrayList<Polar> getPolars() {
+        return polars;
+    }
+
+    public void setPolars(ArrayList<Polar> polars) {
+        this.polars = polars;
+    }
 }