Merge pull request #4 from Strongreen/master

Merge pull request #2 from Host32/master
Merge pull request #5 from Strongreen/master

Abertura de todas as janelas, criação da classe relatorio, modificação
Adicao das classes graficas
AdD classe grafica
Merge pull request #3 from Host32/master

Merge pull request #4 from Strongreen/master