trying new dependency

visualiser/pom.xml

@@ -57,9 +57,14 @@
         <dependency>
             <groupId>eu.hansolo</groupId>
             <artifactId>Medusa</artifactId>
-            <version>7.7</version>
+            <version>7.9</version>
         </dependency>
 
+        <dependency>
+            <groupId>eu.hansolo</groupId>
+            <artifactId>medusa</artifactId>
+            <version>4.1</version>
+        </dependency>
     </dependencies>
 
 
@@ -74,14 +79,6 @@
             <name>Open Source Geospatial Foundation Repository</name>
             <url>http://download.osgeo.org/webdav/geotools/</url>
         </repository>
-        <repository>
-            <snapshots>
-                <enabled>true</enabled>
-            </snapshots>
-            <id>opengeo</id>
-            <name>OpenGeo Maven Repository</name>
-            <url>http://repo.opengeo.org</url>
-        </repository>
     </repositories>
 
     <properties>

visualiser/src/main/java/seng302/Controllers/RaceController.java

@@ -4,8 +4,6 @@ package seng302.Controllers;
 import eu.hansolo.medusa.Fonts;
 import eu.hansolo.medusa.Gauge;
 import eu.hansolo.medusa.GaugeBuilder;
-import eu.hansolo.medusa.skins.GaugeSkin;
-import eu.hansolo.medusa.skins.GaugeSkinBase;
 import javafx.collections.ObservableList;
 import javafx.fxml.FXML;
 import javafx.geometry.Pos;