Prepare version 0.2.1

Prepare version 0.2.0

Try harder to return NULL when download fails

Create groups more efficiently

Update documentation

Update documentation

Update NEWS

Support "do.timeseries"

Add functions that work for both tables and datasets

Prepare version 0.1.0

Update "fetch_table_date"

Column names now in same order as in download.

Add URL of public repository

Initial version