csvreader reads the "provincia" files on a local directory decodes the csv and stores them in a Redis database.
const ( //IP Addres and port where the Redis Data base can be located. ADDRESS = "127.0.0.1:6379" )
PadronCsvReader acts as an object container for this package
NewPadronCsvReader creates a reader for the cvs donloaded for each "provincia".
ReadDistElectoral read the electoral codes from the Distelect file and stores the results in a CodeElectT struct that is later saved in a map that is eventually used by ReadProvincia to decode the eleccode into real places names.
ReadProvincia reads de csv for a provincia and stores the results in a Redis database