Update BTCEHmacPostBodyDigest.java

leading zero omitted in BTC-E Sign header
changed to LTC_BTC
added BTC_USD
commented in code
Merge pull request #85 from vulicevic/patch-1

Make sure the HMAC-SHA512 output is always the same length - it's 512 bits which translates to 128 characters hex-encoded (not 40).
superficial edits
purged bitcoin-24 module, leaving code there, but in a dormant state.
Removed java_websocket from the repo and added it as mvn dep
Merge pull request #94 from Macarse/java-websocket-mvn-dep

Removed java_websocket from the repo and added it as mvn dep
moved dep declaration
Fix the streaming api. Changed draft_10 for draft_17 and added the possibility of especifing the headers
Merge pull request #93 from Macarse/streamingApiFix

Fixed the streaming API
bit coin central archive issue 96: https://github.com/timmolter/XChange/issues/96
new BTC-E account for testing
prepare for release
[maven-release-plugin] prepare release xchange-1.6.0
[maven-release-plugin] prepare for next development iteration
small update
BugFix: MtGox OpenOrders timestamp to Date conversion
BTCEPollingMarketDataService.getTrades returned all Trades with OrderType 'ASK' - fixed equals check for order type in BTCEAdapters