Visão Geral
-----------

Biblioteca de interface com o webservice de Nota Fiscal Eletronica,
da SEFAZ, oficializada pelo Ministerio da Fazendo do Governo do
Brasil.

A NF-e visa substituir as notas fiscais séries 1 e 1A

Dependências
------------

- SUDS (https://fedorahosted.org/suds/)
  - para consumir o webservice SOAP/WSDL
- lxml
  - biblioteca de leitura e gravação de arquivos XML, de alta
    performance e fácil de implementar.
- libxml2
  - outra biblioteca XML, mais rápida, escrita em C
- openssl
  - abertura e conversão dos certificados
- XmlSEC
  - assinatura e validação do XML
- Pyxmlsec
  - adaptador Python para a XmlSEC

------------------------------------------------------------------------
The refactoring about the PySPED  support come from Aristides Caldeira
With contributions from Alan Justino
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program.  If not, see <http://www.gnu.org/licenses/>.

Development: Marcilene Ribeiro
http://www.sigsolucoes.net.br