LIBRARY.md in invoice_printer-2.2.0

- old
+ new

@@ -29,9 +29,10 @@
 Here is an full example for creating the document object:
 
 ```ruby
 item = InvoicePrinter::Document::Item.new(
   name: 'Web consultation',
+  breakdown: 'Excludes 1h free consultation',
   quantity: nil,
   unit: 'hours',
   price: '$ 25',
   tax: '$ 1',
   amount: '$ 100'