Merge branch 'sales_purchase_return'
diff --git a/accounts/doctype/sales_taxes_and_charges_master/sales_taxes_and_charges_master.js b/accounts/doctype/sales_taxes_and_charges_master/sales_taxes_and_charges_master.js
index 7d441ab..b1cbbdc 100644
--- a/accounts/doctype/sales_taxes_and_charges_master/sales_taxes_and_charges_master.js
+++ b/accounts/doctype/sales_taxes_and_charges_master/sales_taxes_and_charges_master.js
@@ -45,8 +45,7 @@
 	var make_row = function(title,val,bold){
 		var bstart = '<b>'; var bend = '</b>';
 		return '<tr><td style="width:50%;">'+(bold?bstart:'')+title+(bold?bend:'')+'</td>'
-		 +'<td style="width:25%;text-align:right;"></td>'
-		 +'<td style="width:25%;text-align:right;">'+format_currency(val, doc.currency)+'</td>'
+		 +'<td style="width:50%;text-align:right;">'+format_currency(val, doc.currency)+'</td>'
 		 +'</tr>'
 	}
 
diff --git a/stock/doctype/material_request/material_request.py b/stock/doctype/material_request/material_request.py
index 7742676..8a899b3 100644
--- a/stock/doctype/material_request/material_request.py
+++ b/stock/doctype/material_request/material_request.py
@@ -105,6 +105,9 @@
 		import utilities
 		utilities.validate_status(self.doc.status, ["Draft", "Submitted", "Stopped", 
 			"Cancelled"])
+		
+		# restrict material request type
+		self.validate_value("material_request_type", "in", ["Purchase", "Transfer"])
 
 		# Get Purchase Common Obj
 		pc_obj = get_obj(dt='Purchase Common')