renamed new_post to new_topic

templates/category.tpl

@@ -6,7 +6,7 @@
 
 	<div class="clearfix">
 		<!-- IF privileges.topics:create -->
-		<button id="new_post" class="btn btn-primary">[[category:new_topic_button]]</button>
+		<button id="new_topic" class="btn btn-primary">[[category:new_topic_button]]</button>
 		<!-- ELSE -->
 			<!-- IF !loggedIn -->
 			<a href="/login?next=category/{slug}" class="btn btn-primary">[[category:guest-login-post]]</a>