ptvapi 2.0.5

ptvapi 2.0.4

ptvapi 2.0.3

ptvapi 2.0.2

ptvapi 2.0.1

ptvapi 2.0.0

ptvapi 1.1.3

ptvapi 1.1.2

This release was the first to be accepted to CRAN.

ptvapi 1.1.1

ptvapi 1.1.0