purchase recipt detail
diff --git a/erpnext/stock/doctype/purchase_receipt_detail/purchase_receipt_detail.txt b/erpnext/stock/doctype/purchase_receipt_detail/purchase_receipt_detail.txt
old mode 100644
new mode 100755
index 2e3514e..733e864
--- a/erpnext/stock/doctype/purchase_receipt_detail/purchase_receipt_detail.txt
+++ b/erpnext/stock/doctype/purchase_receipt_detail/purchase_receipt_detail.txt
@@ -5,7 +5,7 @@
 	{
 		'creation': '2010-08-08 17:09:16',
 		'docstatus': 0,
-		'modified': '2011-11-16 15:43:36',
+		'modified': '2011-12-08 13:00:59',
 		'modified_by': 'Administrator',
 		'owner': 'Administrator'
 	},
@@ -14,7 +14,6 @@
 	{
 		'autoname': 'GRND/.#######',
 		'colour': 'White:FFF',
-		'default_print_format': 'Standard',
 		'doctype': 'DocType',
 		'istable': 1,
 		'module': 'Stock',
@@ -22,7 +21,7 @@
 		'section_style': 'Tray',
 		'server_code_error': ' ',
 		'show_in_menu': 0,
-		'version': 63
+		'version': 60
 	},
 
 	# These values are common for all DocField
@@ -181,6 +180,15 @@
 
 	# DocField
 	{
+		'doctype': 'DocField',
+		'fieldname': 'discount_rate',
+		'fieldtype': 'Currency',
+		'label': 'Discount Rate %',
+		'permlevel': 0
+	},
+
+	# DocField
+	{
 		'colour': 'White:FFF',
 		'default': '0.00',
 		'doctype': 'DocField',
@@ -198,6 +206,15 @@
 	# DocField
 	{
 		'doctype': 'DocField',
+		'fieldname': 'ref_rate',
+		'fieldtype': 'Currency',
+		'label': 'Ref Rate',
+		'permlevel': 0
+	},
+
+	# DocField
+	{
+		'doctype': 'DocField',
 		'fieldname': 'import_amount',
 		'fieldtype': 'Currency',
 		'label': 'Amount',
@@ -319,7 +336,6 @@
 		'doctype': 'DocField',
 		'fieldname': 'serial_no',
 		'fieldtype': 'Text',
-		'in_filter': 1,
 		'label': 'Serial No',
 		'no_copy': 1,
 		'oldfieldname': 'serial_no',
@@ -377,19 +393,6 @@
 	{
 		'colour': 'White:FFF',
 		'doctype': 'DocField',
-		'fieldname': 'project_name',
-		'fieldtype': 'Link',
-		'in_filter': 1,
-		'label': 'Project Name',
-		'options': 'Project',
-		'permlevel': 0,
-		'print_hide': 1
-	},
-
-	# DocField
-	{
-		'colour': 'White:FFF',
-		'doctype': 'DocField',
 		'fieldname': 'prevdoc_doctype',
 		'fieldtype': 'Data',
 		'hidden': 1,
@@ -451,7 +454,6 @@
 
 	# DocField
 	{
-		'colour': 'White:FFF',
 		'doctype': 'DocField',
 		'fieldname': 'item_tax_amount',
 		'fieldtype': 'Currency',
@@ -502,7 +504,6 @@
 
 	# DocField
 	{
-		'colour': 'White:FFF',
 		'doctype': 'DocField',
 		'fieldname': 'valuation_rate',
 		'fieldtype': 'Currency',
@@ -519,7 +520,6 @@
 
 	# DocField
 	{
-		'colour': 'White:FFF',
 		'description': 'Tax detail table fetched from item master as a string and stored in this field.\nUsed for Purchase Other Charges',
 		'doctype': 'DocField',
 		'fieldname': 'item_tax_rate',