kill old search waffle flags

apps/search/templates/search/results.html

@@ -1,8 +1,6 @@
 {% extends "base_ajax.html" if is_pjax else "impala/base_shared.html" %}
 
-{% block bodyclass %}
-  {{ 'pjax' if waffle.switch('ajax-search') }} {{ super() }}
-{% endblock %}
+{% block bodyclass %}pjax {{ super() }}{% endblock %}
 
 {% if query.q %}
   {# L10n: {0} is a search term, such as Firebug. #}

migrations/278-delete-search-waffles.sql

@@ -0,0 +1 @@
+DELETE FROM waffle_switch WHERE name IN ('search-suggestions', 'ajax-search');

templates/impala/search.html

@@ -17,7 +17,7 @@
   {% endif %}
   <button class="search-button" type="submit" title="{{ _('Search') }}"
          src="{{ media('img/zamboni/global/btn-search.png') }}"></button>
-  {% if search_cat != 'collections' and waffle.switch('search-suggestions') %}
+  {% if search_cat != 'collections' %}
     <div id="site-search-suggestions"
          data-cat="{{ search_placeholder or search_cat }}"
          data-src="{{ url('search.suggestions') }}"></div>

templates/search.html

@@ -11,7 +11,7 @@
   </span>
   <input id="search-button" type="image" class="submit search-button" title="{{ _('Search') }}"
          src="{{ media('img/zamboni/global/btn-search.png') }}">
-  {% if search_cat != 'collections' and waffle.switch('search-suggestions') %}
+  {% if search_cat != 'collections' %}
     <div id="site-search-suggestions"
          data-cat="{{ search_placeholder or search_cat }}"
          data-src="{{ url('search.suggestions') }}"></div>