Changes in version 0.99.0 (2020-06-22)
+ Submitted to Bioconductor

Changes in version 0.99.1 (2020-06-25)
+ Now uses SingleCellExperiment objects

Changes in version 0.99.2 (2020-07-03)
+ Fixed missing cell type labels in some datasets

Changes in version 0.99.3 (2020-07-03)
+ Fixed a bug when downloading data on Windows

Changes in version 0.99.5
+ Updated man pages and cleaned up some code.

Changes in version 0.99.6
+ Renamed Vignette to TMExplorer ("tutorial" was too generic)
+ More man page updates

Changes in version 1.1.1
+ Now uses BiocFileCache to download data.

Changes in version 1.1.2
+ Data is now hosted on FigShare.

Changes in version 1.1.2
+ Added new datasets: GSE150430, GSE154778, GSE125969, GSE134520, GSE123366

Changes in version 1.2.1
+ Added a summary column to the metadata table and SingleCellExperiment metadata
