Version 0.70.1

Version 0.70.0

Version 0.60.3

Version 0.60.0

Version 0.50.1 (not on CRAN)

Version 0.50.0

Version 0.40.0 (not on CRAN)

Version 0.30.2

Version 0.30.1

Version 0.30.0

Version 0.20.5

Version 0.20.4

Version 0.20.3

Version 0.20.2

Version 0.20.1

Version 0.20.0

Version 0.17.0

Version 0.16.1

Version 0.16.0

Version 0.15.2

Version 0.15.1

Version 0.15.0

Version 0.14.4

Version 0.14.3

Version 0.14.2

Version 0.14.1

Version 0.14

Version 0.13

Version 0.12

Version 0.11

Version 0.1