gdns 0.5.0

Addressed CRAN check issues
Switched to tinytest
Switched to MIT license
Added support for 'dns-message' new content type

gdns 0.4.0

Updated the JSON API endpoint per Google notification
Added dig() alias for query()
Added an as.data.frame() coercer for query results
Added IANA DNS-related datasets

gdns 0.3.1

fixed bug in bulk_query()

gdns 0.3.0

removed purrr, dplyr and tibble dependencies
bulk_query() now returns the original query string in a query column
added resource_record_tbl data frame of DNS RR metadata

gdns 0.2.1

Fix CRAN checks due to purrr insanity

gdns 0.2.0

CRAN release
Added a NEWS.md file to track changes to the package.