Switched latitude/longitude around

We were using latitude on the x plane and longitude on the y plane

#story[9] #fix

src/test/java/seng302/Model/ConstantVelocityRaceTest.java

@@ -4,6 +4,8 @@ package seng302.Model;
 import org.junit.Test;
 import seng302.GPSCoordinate;
 
+import java.awt.geom.Point2D;
+
 import static org.junit.Assert.assertEquals;
 
 /**
@@ -14,7 +16,8 @@ public class ConstantVelocityRaceTest {
     @Test
     public void travelling5nmNorthGivesCorrectNewCoordinates() {
         GPSCoordinate oldPos = new GPSCoordinate(0, 0);
-        System.out.println(ConstantVelocityRace.calculatePosition(oldPos, 5, 0).getLatitude());
+        GPSCoordinate newPos = ConstantVelocityRace.calculatePosition(oldPos, 5, 0);
+//        assertEquals(newPos.getLatitude(), 0.08374461297528203, );
 //        assertEquals(ConstantVelocityRace.calculatePosition(oldPos, 5, 90).getLatitude(), 0.08, 1e-1);
         System.out.println(ConstantVelocityRace.calculatePosition(oldPos, 5, 0).getLongitude());
     }