Improve the Faction home system.

src/main/java/com/massivecraft/factions/cmd/req/ReqFactionHomesEnabled.java

@@ -0,0 +1,37 @@
+package com.massivecraft.factions.cmd.req;
+
+import org.bukkit.command.CommandSender;
+
+import com.massivecraft.factions.entity.MConf;
+import com.massivecraft.massivecore.cmd.MassiveCommand;
+import com.massivecraft.massivecore.cmd.req.ReqAbstract;
+import com.massivecraft.massivecore.util.Txt;
+
+public class ReqFactionHomesEnabled extends ReqAbstract
+{
+	private static final long serialVersionUID = 1L;
+	
+	// -------------------------------------------- //
+	// INSTANCE & CONSTRUCT
+	// -------------------------------------------- //
+	
+	private static ReqFactionHomesEnabled i = new ReqFactionHomesEnabled();
+	public static ReqFactionHomesEnabled get() { return i; }
+	
+	// -------------------------------------------- //
+	// OVERRIDE
+	// -------------------------------------------- //
+	
+	@Override
+	public boolean apply(CommandSender sender, MassiveCommand command)
+	{
+		return MConf.get().homesEnabled;
+	}
+	
+	@Override
+	public String createErrorMessage(CommandSender sender, MassiveCommand command)
+	{
+		return Txt.parse("<b>Homes must be enabled on the server to "+(command == null ? "do that" : command.getDesc())+".");
+	}
+	
+}