[minor] material request and newsletter list

erpnext/crm/doctype/newsletter/newsletter_list.js

@@ -1,5 +1,5 @@
 frappe.listview_settings['Newsletter'] = {
-	add_fields: ["subject", "send_to_type", "email_sent"],
+	add_fields: ["subject", "email_sent"],
 	get_indicator: function(doc) {
 		if(doc.email_sent) {
 			return [__("Sent"), "green", "email_sent,=,Yes"];

erpnext/crm/doctype/newsletter_list_subscriber/newsletter_list_subscriber.json

@@ -75,7 +75,7 @@
  "is_submittable": 0, 
  "issingle": 0, 
  "istable": 0, 
- "modified": "2015-03-18 08:07:24.748431", 
+ "modified": "2015-03-23 04:47:36.505462", 
  "modified_by": "Administrator", 
  "module": "CRM", 
  "name": "Newsletter List Subscriber", 
@@ -105,5 +105,6 @@
  "read_only": 0, 
  "read_only_onload": 0, 
  "sort_field": "modified", 
- "sort_order": "DESC"
+ "sort_order": "DESC", 
+ "title_field": "email"
 }