Changes in version 1.0.3 (2020-11-11)
+ Change error messages in plot2D
+ Update tutorial

Changes in version 1.0.2 (2020-11-01)
+ Add detailed tutorial  
+ Change meta.data and marker as optional
+ Add two functions, changeMarker and addMetaData
+ Removed all $ in ggplot2 part
+ Tested the package and fixed some bugs

Changes in version 0.99.6 (2020-06-19)
+ Remove INFO/WARNING/ERROR tags 
+ Add vignettes

Changes in version 0.99.5 (2020-06-18)
+ Re-build this package

Changes in version 0.99.4 (2020-06-05)
+ Change examples and provide use case

Changes in version 0.99.3 (2020-06-02)
+ Update for the comments from the reviewer

Changes in version 0.99.2 (2020-05-24)
+ Update R version to 4.0

Changes in version 0.99.1 (2020-05-10)
+ Fixed some warnings in BiocCheck

Changes in version 0.99.0 (2020-05-10)
+ First commit

