Moved Cryptsy parsing code into its own utility class.
Moved Cryptsy market parsing into Parsers class.
Renamed CryptsyExchange to Cryptsy.
Reverted rename of CryptsyExchange.
Timestamps from Cryptsy are now handled in line with the correct timezone.
Added worked example for fetching Markets.
Added validation of returned type from Cryptsy.
Split calling of the Cryptsy API out into its own method.
Continued work documenting CryptsyExchange.