Progress on coinbase raw authenticated methods.
Implemented Coinbase transactions methods.
Implemented Coinbase Button.
Add acces to margin trading orders to raw trading service
added isLive getter to orderstatus dto
added getters for all remaining fields in response
implements bitfinex getOrderStatus method
DTO for bitfinex orderstatusrequest
Merge remote-tracking branch 'upstream/develop' into develop
Implemented Order, Users and Tokens
Complete raw implementation of Coinbase.
Implemented XChange generic services for Coinbase.
Coinbase Demos & Copyright Headers.
Merge remote-tracking branch 'upstream/develop' into develop-coinbase

Conflicts:
	xchange-coinbase/src/main/java/com/xeiam/xchange/coinbase/Coinbase.java
	xchange-coinbase/src/main/java/com/xeiam/xchange/coinbase/CoinbaseAdapters.java
	xchange-coinbase/src/main/java/com/xeiam/xchange/coinbase/dto/marketdata/CoinbasePrice.java
	xchange-coinbase/src/main/java/com/xeiam/xchange/coinbase/dto/marketdata/CoinbaseRate.java
	xchange-coinbase/src/main/java/com/xeiam/xchange/coinbase/service/polling/CoinbaseMarketDataServiceRaw.java
Merging.
remove keys
checks for null timestamp in compareto method
Merge remote-tracking branch 'upstream/develop' into develop
pulled up gitignore line to parent folder
Merge pull request #319 from tbosman/develop

added orderstatus method and acces to margin trading bitfinex