bugfixes

improved dark mode user pref
Fixed invalid default Group
Fixed subscriptions showing when plugin was disabled
Fixed messages and notifications showing when disabled

app/plugins/messages/views/outbox.html

@@ -1,7 +1,6 @@
 <h2>Outbox</h2>
-{PAGINATION}
 <form action="{ROOT_URL}messages/delete" method="post">
-	<table class="table table-hover">
+	<table class="table table-striped">
 		<thead>
 			<tr>
 				<th style="width: 20%">To</th>