CHANGELOG.md in sk_api_schema-0.9.3 vs CHANGELOG.md in sk_api_schema-0.9.4

@@ -3,9 +3,12 @@
 See [commit messages](https://github.com/salesking/sk_api_schema/commits/) for details.
 Also sign up to our [Developer Newsletter](http://www.salesking.eu/dev/newsletter/) to stay up-to-date !!!
 
 ##2014-01
 
+* add SEPA creditor_id for company
+* add SEPA fields for invoice, recurring: sepa_mandate_id, sepa_mandate_signed_at, sepa_debit_sequence_type
+* add SEPA Export types, remove old dta export types
 * search/filter contacts by organisation
 * line_item price_single is required,
 * line item empty tax,discount now return null instead of 0
 * filter documents by products (product_ids)