Cleaned up JSON parsing to avoid use of ToString() method where it's not the most applicable solution.
Ripped out custom Price class, and replaced it with decimal.
Moved Cryptsy account info parsing into CryptsyParsers.
Method call for parsing response from Cryptsy is now a bit cleaner (doesn't require a type parameter, for example).
Expanded test-cases for Cryptsy parsers.
Continued work on Coins-E API.