Try to get netlify to work for my current config

admin/config.yml

@@ -4,19 +4,16 @@ backend:
     branch: master
     base_url: https://github-oauth2.orionrobots.co.uk
 # This line should *not* be indented (for draft/review/publish workflow)
-# publish_mode: editorial_workflow 
+# publish_mode: editorial_workflow
 media_folder: "galleries"
 collections:
   - name: "blog"
     label: "Blog"
     folder: "_posts"
     create: true
     slug: "{{year}}-{{month}}-{{day}}-{{slug}}"
+    path: "{{year}}/{{slug}}"
     fields:
-      - label: "Layout"
-        name: "layout"
-        widget: "hidden"
-        default: "post"
       - label: "Title"
         name: "title"
         widget: "string"
@@ -32,12 +29,43 @@ collections:
         widget: "list"
         summary: "{{fields.tag}}"
         field: { label: "Tag", name: "tag", widget: "string" }
-      - label: "Category"
-        name: "category"
+      - label: "Thumbnail"
+        name: "thumbnail"
+        required: false
+        widget: "image"
+        allow_multiple: false
+      - label: "Body"
+        name: "body"
+        widget: "markdown"
+    view_groups:
+      - label: Year
+        field: date
+        # groups items based on the value matched by the pattern
+        pattern: \d{4}
+  - name: "blog_sub"
+    label: "Blog in subfolder"
+    folder: "_posts"
+    slug: "{{year}}-{{month}}-{{day}}-{{slug}}"
+    path: "{{year}}/{{slug}}/{{slug}}"
+    create: true
+    fields:
+      - label: "Title"
+        name: "title"
+        widget: "string"
+      - label: "Publish Date"
+        name: "date"
+        widget: "datetime"
+      - label: "Description"
+        name: "description"
         widget: "string"
         required: false
+      - label: "Tags"
+        name: "tags"
+        widget: "list"
+        summary: "{{fields.tag}}"
+        field: { label: "Tag", name: "tag", widget: "string" }
       - label: "Thumbnail"
-        name: "thumb"
+        name: "thumbnail"
         required: false
         widget: "image"
         allow_multiple: false