[-] FO: Fix retrocompatibility for modules and old themes

modules/blockcontact/blockcontact.css

@@ -10,7 +10,7 @@
 	line-height: 18px
 }
 
-#contact_block p.title_block  {
+#contact_block .title_block,   #contact_block h4 {
 	padding:6px 11px;
 	font-size: 12px;
 	line-height: auto

modules/blockcontact/blockcontact.tpl

@@ -24,7 +24,7 @@
 *}
 
 <div id="contact_block" class="block">
-	<p class="title_block">{l s='Contact us' mod='blockcontact'}</p>
+	<h4 class="title_block">{l s='Contact us' mod='blockcontact'}</h4>
 	<div class="block_content clearfix">
 			<p>{l s='Our hotline is available 24/7' mod='blockcontact'}</p>
 			{if $telnumber != ''}<p class="tel"><span class="label">{l s='Phone:' mod='blockcontact'}</span>{$telnumber|escape:'htmlall':'UTF-8'}</p>{/if}