Changes in version 1.10.0 (2018-10-31)                 

  - Minor improvements

                 Changes in version 1.8.0 (2018-05-01)                  

  - Minor improvements

                 Changes in version 1.6.0 (2017-10-31)                  

  - Minor improvements

                 Changes in version 1.4.0 (2017-04-25)                  

  - Minor improvements

                 Changes in version 1.2.0 (2016-10-18)                  

  - Minor improvements

                 Changes in version 1.0.0 (2016-05-04)                  

  - Added functions
  - Added help pages
  - Added vignette