Add button on index page to create new announcements

templates/index.html

@@ -3,6 +3,17 @@
 {% set page_border = 0 %}
 {% set min_announcement_level = 0 %}
 {% block content %}
+<div class="row">
+	<div class="col-xs-12">
+		<ul class="list-inline pull-right">
+			{% if ismod() %}
+      <li style="padding-right: 0px;">
+        <a class="btn btn-default" href="{{ url_for('new_announcement', ref=request.url) }}">Neue Ankündigung</a>
+      </li>
+      {% endif %}
+		</ul>
+	</div>
+</div>
 <div class="row">
 	<div class="col-md-6 panel-group">
 		<div class="panel panel-default">