prototype new code structure
transaction done
fix inheritance; subscriptions done
improve transactions
create merge function
add missing files
refact request; chage merge module
make wrapper static
fix editor bugs
be able to charge transaction
be able to create transaciton with boleto
be able to refund
be able to get transaction by id
be able to search & list
refact create method
fix models config
add fingerprint validation
remove tests
update readme
some fixes