bypass ajax for shelf_selector statuses

bookwyrm/templates/snippets/reading_modals/want_to_read_modal.html

@@ -9,7 +9,7 @@ Want to Read "<em>{{ book_title }}</em>"
 {% endblock %}
 
 {% block modal-form-open %}
-<form name="shelve" action="{% url 'reading-status' 'want' book.id %}" method="post" class="submit-status">
+<form name="shelve" action="{% url 'reading-status' 'want' book.id %}" method="post" {% if not refresh %}class="submit-status"{% endif %}>
 <input type="hidden" name="reading_status" value="to-read">
 <input type="hidden" name="shelf" value="{{ move_from }}"> 
 {% csrf_token %}