Remove unneeded use_json_field, get Query from wagtail.contrib.search_promotions.

Author: alflanagan

app/alloydflanagan/home/models.py

@@ -17,7 +17,7 @@ class HomePage(Page):
         ('text', RichTextBlock()),  #probably will use custom type later
         ('image', ImageChooserBlock()),
         ('header', HeaderBlock()),
-    ], use_json_field=True, blank=True)
+    ], blank=True)
 
     content_panels = Page.content_panels + [
         FieldPanel("intro", classname="full"),

app/alloydflanagan/search/views.py

@@ -2,7 +2,7 @@
 from django.template.response import TemplateResponse
 
 from wagtail.models import Page
-from wagtail.search.models import Query
+from wagtail.contrib.search_promotions.models import Query
 
 
 def search(request):

app/alloydflanagan/settings/base.py

@@ -29,6 +29,7 @@
     "django.contrib.contenttypes",
     "django.contrib.sessions",
     "django.contrib.messages",
+    "wagtail.contrib.search_promotions",
     "django.contrib.staticfiles",
     "wagtail.contrib.forms",
     "wagtail.contrib.redirects",