Module/News: Smarty 5 compatibility

Author: Nightprince

application/modules/news/views/articles.tpl

@@ -19,7 +19,7 @@
 </div>
 
 {foreach from=$articles key=key item=article}
-	<article class="pagebody news-article {if $is_single}is-single{/if} {if $article.comments != -1}has-comments{/if} {if $article.tags}has-tags{/if} {if key(reset($articles)) == $key}first-item{/if} {if !isset($articles[$key + 1])}last-item{/if}">
+	<article class="pagebody news-article {if $is_single}is-single{/if} {if $article.comments != -1}has-comments{/if} {if $article.tags}has-tags{/if} {if $item@first}first-item{/if} {if $item@last}last-item{/if}">
 		<div glow><div glow-lines></div></div>
 
 			<div class="row">