[fix] make grids editable

erpnext/portal/doctype/homepage_featured_product/homepage_featured_product.json

@@ -3,11 +3,13 @@
  "allow_import": 0, 
  "allow_rename": 0, 
  "autoname": "hash", 
+ "beta": 0, 
  "creation": "2016-04-22 05:57:06.261401", 
  "custom": 0, 
  "docstatus": 0, 
  "doctype": "DocType", 
  "document_type": "Document", 
+ "editable_grid": 1, 
  "fields": [
   {
    "allow_on_submit": 0, 
@@ -251,13 +253,14 @@
  "hide_heading": 0, 
  "hide_toolbar": 0, 
  "idx": 0, 
+ "image_view": 0, 
  "in_create": 0, 
  "in_dialog": 0, 
  "is_submittable": 0, 
  "issingle": 0, 
  "istable": 1, 
  "max_attachments": 0, 
- "modified": "2016-04-25 15:51:52.811124", 
+ "modified": "2016-07-11 03:28:00.729983", 
  "modified_by": "Administrator", 
  "module": "Portal", 
  "name": "Homepage Featured Product",