Changes in version 0.1.8 (2017-04-13)                  

  - added minutesSedentary data to 'get_daily_data' (14)
  - fixed bug in the column names in 'get_daily_data' for
    getTimeInHeartRateZonesPerDay (9) (13)
  - if login returns a cookie that is character(0), throw error (10)

                 Changes in version 0.1.7 (2016-05-19)                  

  - added vignette

                 Changes in version 0.1.6 (2016-04-11)                  

  - switch from RJSONIO to jsonlite

                 Changes in version 0.1.5 (2016-02-24)                  

  - use real URL in DESCRIPTION
  - added <> around URLs in DESCRIPTION
  - added methods and utils to imports in DESCRIPTION
  - added corresponding methods:: and utils:: in code
  - changed get_activity_data() function to have a working end_date.
  - pull request #7 calories burned vs intake
  - pull request #5 Add check.names=T for creating data.frames
  - pull request #4 slight changes to sleep variable names
  - pull request #3 Update login.R

                 Changes in version 0.1.4 (2015-07-01)                  

  - added get_activity_data() function
  - added "getRestingHeartRateData" to get_daily_data() function
  - added rememberMe parameter to login function
  - merged pull request #2, a change to the login function

                 Changes in version 0.1.3 (2015-05-14)                  

  - Changed the API calls to match changes on fitbit end of things.

                 Changes in version 0.1.2 (2015-03-25)                  

  - Added get_sleep_data()
  - Added get_premium_export()
  - Changed output column of get_daily_data(), get_15_min_data(), and
    get_weight_data() to correspond to the data type requested... for
    example: "weight" instead of "data"", "steps" instead of "data"
  - Added heart-rate for get_15_min_data() and get_daily_data()
  - added get_intraday_data()
  - Deprecated get_15_min_data(), use get_intraday_data() instead

                 Changes in version 0.1.1 (2015-01-30)                  

  - Basic checks included for arguments
  - tz added to the return dataframes as.POSIXct date field
  - documentation cleanup

                         Changes in version 0.1                         

  - No error checking
  - Three functions: login, get_daily_data, get_15_min_data