Raw implementation of Cryptsy's public api.
Add unit tests and volume to ticker for LakeBTC.
Merge remote-tracking branch 'upstream/develop' into develop
bump version to 2.1.0-SNAPSHOT
Merge remote-tracking branch 'upstream/develop' into develop
Complete cryptsy public api implementation.  Also, add LakeBTC unit
tests and add volume to ticker.
Update cryptsy demo with public api usage.
Merge pull request #439 from jamespedwards42/develop

Proposal For No-Auth Cryptsy Public API