Add S A P I DE CV to RegimenCapitalRemover.
This should be an error from SAT when creates the certificate 00001000000710061506, but we have deal with it.
Fix a bug when write Pagos taxes summary.
It was writing TasaOCuotaP when TipoFactorP is Exento.
It now does not write that attribute as in ImporteP.
Thanks @jiagbrody for noticing this issue.