adds prorate field to Subscription Settings
diff --git a/erpnext/accounts/doctype/subscription_settings/subscription_settings.json b/erpnext/accounts/doctype/subscription_settings/subscription_settings.json
index b332744..8c7c6f3 100644
--- a/erpnext/accounts/doctype/subscription_settings/subscription_settings.json
+++ b/erpnext/accounts/doctype/subscription_settings/subscription_settings.json
@@ -76,6 +76,38 @@
    "set_only_once": 0, 
    "translatable": 0, 
    "unique": 0
+  }, 
+  {
+   "allow_bulk_edit": 0, 
+   "allow_on_submit": 0, 
+   "bold": 0, 
+   "collapsible": 0, 
+   "columns": 0, 
+   "default": "1", 
+   "fieldname": "prorate", 
+   "fieldtype": "Check", 
+   "hidden": 0, 
+   "ignore_user_permissions": 0, 
+   "ignore_xss_filter": 0, 
+   "in_filter": 0, 
+   "in_global_search": 0, 
+   "in_list_view": 0, 
+   "in_standard_filter": 0, 
+   "label": "Prorate", 
+   "length": 0, 
+   "no_copy": 0, 
+   "permlevel": 0, 
+   "precision": "", 
+   "print_hide": 0, 
+   "print_hide_if_no_value": 0, 
+   "read_only": 0, 
+   "remember_last_selected_value": 0, 
+   "report_hide": 0, 
+   "reqd": 0, 
+   "search_index": 0, 
+   "set_only_once": 0, 
+   "translatable": 0, 
+   "unique": 0
   }
  ], 
  "has_web_view": 0, 
@@ -88,7 +120,7 @@
  "issingle": 1, 
  "istable": 0, 
  "max_attachments": 0, 
- "modified": "2018-02-26 08:16:09.395304", 
+ "modified": "2018-02-26 13:58:09.455832", 
  "modified_by": "Administrator", 
  "module": "Accounts", 
  "name": "Subscription Settings",