Updated with plan for next release
Now logs uid as nuid (network user ID)
Updated with completed tasks
Bumped version and deprecated setSiteId() (in favour of setAppId())
1st party user ID now transmitted as duid (domain uid), not uid. Uid becomes the business-set ID.
Added in refs to #171 (rename of visit_id)
Added in client timestamp (ms since epoch) and deprecated attachUserId
Completed the JavaScript tracker features:

JS tracker: deprecated getVisitorId() and getVisitorInfo() - use getDomainUserId() and getDomainUserInfo() instead
JS tracker: add setUserId which sets the uid field (#167)
JS tracker: SnowPlow cookies no longer tied to site ID (#148)
Tidy up
Updated for testing. Need to do some remote testing to check if cookie updates are working
Serde: bumped to 0.5.5
Stubbed some of the changes to the serde
Filled in new fields
Updated Hive and Infobright to include all new fields
Reduced event field length
Added migration scripts
Added migration scripts from 0.0.6 to 0.0.7
Updated tests to work with renamed fields
Renamed test
Finalised tests for upgraded serde