update todos

doc/TODOS.md

@@ -4,13 +4,15 @@
 
 * [ ] Detect page break automatically, if possible
 * [ ] Draw Further information section
-* [ ] Add bill_information, unstructured_message, alternative_parameters to QR-code data
+* [ ] Add alternative_parameters to QR-code data
 * [ ] Implement reference check. Raise exception?
 * [ ] Further validation, like: code set to 'QRR' but IBAN is not a QR-IBAN, reference missing, etc.
 * [ ] Create a nicer example bill
 
 ## Done
 
+* [x] Add bill_information, unstructured_message to QR-code data
+  * done by @noefroidevaux
 * [x] Add fonts, do not use Prawn default
 * [x] Draw cutting lines
 * [x] Implement IBAN check. Raise exception