Add change reason, hash control private key version and EAC code to PTGenericInvoice and issuingServices
Merge branch 'platypus-fix' of github.com:premium-minds/billy into platypus-fix

Conflicts:
	billy-portugal/src/main/java/META-INF/sun-jaxb.episode
	billy-portugal/src/main/java/com/premiumminds/billy/portugal/services/export/saftpt/PTSAFTFileGenerator.java
	billy-portugal/src/main/java/com/premiumminds/billy/portugal/services/export/saftpt/schema/AddressStructure.java
	billy-portugal/src/main/java/com/premiumminds/billy/portugal/services/export/saftpt/schema/AddressStructurePT.java
	billy-portugal/src/main/java/com/premiumminds/billy/portugal/services/export/saftpt/schema/AuditFile.java
	billy-portugal/src/main/java/com/premiumminds/billy/portugal/services/export/saftpt/schema/Currency.java
	billy-portugal/src/main/java/com/premiumminds/billy/portugal/services/export/saftpt/schema/Customer.java
	billy-portugal/src/main/java/com/premiumminds/billy/portugal/services/export/saftpt/schema/GeneralLedger.java
	billy-portugal/src/main/java/com/premiumminds/billy/portugal/services/export/saftpt/schema/GeneralLedgerEntries.java
	billy-portugal/src/main/java/com/premiumminds/billy/portugal/services/export/saftpt/schema/Header.java
	billy-portugal/src/main/java/com/premiumminds/billy/portugal/services/export/saftpt/schema/MovementTax.java
	billy-portugal/src/main/java/com/premiumminds/billy/portugal/services/export/saftpt/schema/ObjectFactory.java
	billy-portugal/src/main/java/com/premiumminds/billy/portugal/services/export/saftpt/schema/OrderReferences.java
	billy-portugal/src/main/java/com/premiumminds/billy/portugal/services/export/saftpt/schema/Payment.java
	billy-portugal/src/main/java/com/premiumminds/billy/portugal/services/export/saftpt/schema/Product.java
	billy-portugal/src/main/java/com/premiumminds/billy/portugal/services/export/saftpt/schema/References.java
	billy-portugal/src/main/java/com/premiumminds/billy/portugal/services/export/saftpt/schema/SAFTPTMovementTaxType.java
	billy-portugal/src/main/java/com/premiumminds/billy/portugal/services/export/saftpt/schema/Settlement.java
	billy-portugal/src/main/java/com/premiumminds/billy/portugal/services/export/saftpt/schema/ShippingPointStructure.java
	billy-portugal/src/main/java/com/premiumminds/billy/portugal/services/export/saftpt/schema/SourceDocuments.java
	billy-portugal/src/main/java/com/premiumminds/billy/portugal/services/export/saftpt/schema/Supplier.java
	billy-portugal/src/main/java/com/premiumminds/billy/portugal/services/export/saftpt/schema/SupplierAddressStructure.java
	billy-portugal/src/main/java/com/premiumminds/billy/portugal/services/export/saftpt/schema/Tax.java
	billy-portugal/src/main/java/com/premiumminds/billy/portugal/services/export/saftpt/schema/TaxTable.java
	billy-portugal/src/main/java/com/premiumminds/billy/portugal/services/export/saftpt/schema/TaxTableEntry.java
	billy-portugal/src/main/java/com/premiumminds/billy/portugal/services/export/saftpt/schema/WithholdingTax.java
	billy-portugal/src/main/java/com/premiumminds/billy/portugal/services/export/saftpt/schema/package-info.java
	billy-portugal/src/test/java/com/premiumminds/billy/portugal/test/services/documents/PTDocumentAbstractTest.java
	billy-portugal/src/test/java/com/premiumminds/billy/portugal/test/services/documents/TestDocumentIssuingService.java
Solve remaining conflicts