Moved towards smarty templates, support php7, switched to mysqli,

finalized language support and fixed some more bugs

tpl/zone.tpl

@@ -0,0 +1,38 @@
+<table class="title">
+<tr>
+	<td class="header">
+		<img class="icon" src="images/table.png" alt="" />
+		{$lang_zones} ({$zones|@count})
+	</td>
+	<td align="right">
+		<a href="zoneadd.php"><img src="image.php?icon=add" alt="{$lang_zone_add}"></a>
+	</td>
+</tr>
+</table>
+	
+<table class="info">
+	<tr>
+		<td class="header">
+			{$lang_zone}
+		</td>
+		<td class="header">
+			Hostmaster
+		</td>
+		<td class="header">
+			Serial
+		</td>
+	</tr>
+	{foreach item=zone from=$zones}
+	<tr>
+		<td class="label">
+			<a href="zoneview.php?zone_id={$zone.zone_id}">{$zone.zone_origin}</a>
+		</td>
+		<td class="value">
+			{$zone.zone_hostmaster}
+		</td>
+		<td class="value">
+			{$zone.zone_serial}
+		</td>
+	</tr>
+	{/foreach}
+</table>