First implementation of scoreboards.

Boards can be toggled with /f sb. Toggles are persistent in a yml file.
Also fix some small spelling and format things that were really bugging me.

src/main/java/com/massivecraft/factions/Conf.java

@@ -7,6 +7,7 @@ import org.bukkit.entity.EntityType;
 import java.util.*;
 
 public class Conf {
+
     public static List<String> baseCommandAliases = new ArrayList<String>();
     public static boolean allowNoSlashCommand = true;