v0.2.2

• Removed Maven build, leaving Gradle as the resource server build system. (#15)
• Updated DTOs to better reflect Open mHealth schemas, specifically the renaming of the TimeInterval fields start_time and end_time to start_date_time and end_date_time, respectively.

Withings

• Filtered out awake state sleep data.
• Filtered out goal data.

Fitbit

• Added support for the public API, in addition to the partner API. (#11,#12)
  • Intraday step data is retrieved from the partner API, daily aggregates are retrieved from the public API.
• Optimised weight data retrieval to use a single API call instead of an API call per day.

RunKeeper

• Read newly added timezone data from summary API calls. (#3)