Fix translate journal_voucher.js
diff --git a/accounts/doctype/journal_voucher/journal_voucher.js b/accounts/doctype/journal_voucher/journal_voucher.js
index a3aa6f1..644cec2 100644
--- a/accounts/doctype/journal_voucher/journal_voucher.js
+++ b/accounts/doctype/journal_voucher/journal_voucher.js
@@ -68,7 +68,7 @@
 	erpnext.hide_naming_series();
 	cur_frm.cscript.voucher_type(doc);
 	if(doc.docstatus==1) { 
-		cur_frm.add_custom_button('View Ledger', function() {
+		cur_frm.add_custom_button(wn._('View Ledger'), function() {
 			wn.route_options = {
 				"voucher_no": doc.name,
 				"from_date": doc.posting_date,
@@ -156,7 +156,7 @@
 		cur_frm.pformat.print_heading = doc.select_print_heading;
 	}
 	else
-		cur_frm.pformat.print_heading = "Journal Voucher";
+		cur_frm.pformat.print_heading = wn._("Journal Voucher");
 }
 
 cur_frm.cscript.voucher_type = function(doc, cdt, cdn) {