Makes the max portal name and network character limit more easily changeable

src/main/java/net/knarcraft/stargate/Stargate.java

@@ -139,6 +139,15 @@ public class Stargate extends JavaPlugin {
         return logger;
     }
 
+    /**
+     * Gets the max length of portal names and networks
+     *
+     * @return <p>The max portal name/network length</p>
+     */
+    public static int getMaxNameNetworkLength() {
+        return 13;
+    }
+
     /**
      * Sends a debug message
      *