Update MtGoxAdapters.java

Fixed missing trading fee for mtgox account
Merge pull request #252 from deveth0/master

Update MtGoxAdapters.java
Merge pull request #281 from jamespedwards42/develop-kraken

Develop kraken
add missing p to "5p" price window
Merge pull request #283 from jamespedwards42/develop-kraken

Full implementation of Kraken's public market data API & Custom Deserialization
manually added Vircurex module from pull request #285, fix forward merging issues, cleaned up a bit.
Merge branch 'master' of https://github.com/timmolter/XChange into develop
Merge branch 'develop' of https://github.com/timmolter/XChange into develop
#273: Refactored MtGoxAccountService
#273: Refactored MtGoxMarketDataService
#273: Refactored MtGoxTradeService
#273: Updated demo's to run both raw and generic services
#273: Updated MtGoxMarketDataService as per @jamespedwards42 code review
documentation updates [ci skip]
cleaned up "throws" code
removed "Polling" from class name
manually added CryptoTrade module from pull request #285, fix forward merging issues, cleaned up a bit.
#273: Updated method name to camelCase
#273: Updated MtGoxAccountService to do checks on arguments
Merge branch 'develop' of https://github.com/timmolter/XChange into develop