Readd "Sync with Forums" button to profile picture settings

app/templates/users/profile_edit.html

@@ -21,7 +21,14 @@
 		{% endif %}
 	</div>
 	<div class="col">
-		{% if user.email %}
+		{% if user.forums_username %}
+			<form method="post" action="{{ url_for('users.user_check_forums', username=user.username) }}" class="" style="display:inline-block;">
+				<input type="hidden" name="csrf_token" value="{{ csrf_token() }}" />
+				<input type="submit" class="btn btn-primary" value="{{  _('Sync with Forums') }}" />
+			</form>
+		{% endif %}
+		{% if user.profile_pic %}
+		{% elif user.email %}
 			<a class="btn btn-primary" href="https://en.gravatar.com/">
 				Gravatar
 			</a>