InitBinder to avoid empty int- and float-field values exception
still working on validations
merjando com leo2
Revising validations done so far. Added recursos validation
finished adding all validations
Merge pull request #9 from dhrmarques/dev-henrique

Dev henrique - Can be merged. Need to finish the other validations and adapt them to the IHC document.
Adding download service; may be refactored
more validations
merjado com master