Version 2.6.5

• Fix validation PAGO09:
  • Before 2018-09-01 pagos10:Pago@Monto must be less or equal than sum of pago10:DoctoRelacionado@ImpPagado in the same currency as pagos10:Pago.
  • Since 2018-09-01 according to Guía de llenado del comprobante al que se le incorpore el complemento para recepción de pagos, page 22 it is required that pagos10:Pago@Monto must be in an interval.
  • Fix samples from tests/assets/pagos/ since new validation make it fail.
  • Rename validation class MontoGreaterOrEqualThanSumOfDocuments to MontoBetweenIntervalSumOfDocuments
• Refactor CfdiUtils\Certificado\Certificado extracting obtain public key routine to an internal method.
• Create tests for trait CalculateDocumentAmountTrait.