Changes in version 0.2.4                        

  - Update shiny app

                        Changes in version 0.2.3                        

  - Update manual

                 Changes in version 0.2.2 (2017-08-28)                  

  - Introduce a shiny example - Caffeine Concentration Predictor
  - Add several functions

                 Changes in version 0.2.0 (2017-08-14)                  

  - Initial CRAN release

                        Changes in version 0.1.0                        

  - Initial private beta release!