Implement BTCChina getMarketDepths API method.
Fix warning in javadoc for BTCChina module.
Add license header.
Test
Public Market Data Implementation
Merge branch 'develop' of https://github.com/zholmes1/XChange into develop
[hitbtc] fix cancelling orders other than for BTC/USD
Merge pull request #552 from rafalkrupinski/hitbtc-nonusd

[hitbtc] fix cancelling orders other than for BTC/USD
Bittrex Public Market Data Implementation
Bittrex Public Market Data Implementation
[hitbtc] throw ExchangeException when place*Order is rejected
Merge pull request #553 from rafalkrupinski/hitbtc-reject

[hitbtc] throw ExchangeException when place*Order is rejected
Begin Implementing PollingAccountService
Begin Implementing PollingAccountService
Fixed getbalances path
Added BTER User Trade History
Full Bittrex Implementation

Implemented Bittrex public and authenticated methods. Also added a
builder for LimitOrder
Full Bittrex Implementation
Full Bittrex Implementation
Added Bittrex Demos