* docs improvements
* Updated matrix as part of "go generate" (e.g. adds SSHFP row)
* Commiting full matrix file
* Added docs for SSHFP record
* Matrix: Mark OVH as SSHFP-capable in docs (see PR #482)
* Added CAA support
* Fixed bind parsing of CAA records
* Added CAA parsing test
* Renamed CAA json fields
* Added CAA tag validation
* Updated CAA docs to clarify on the value field
* parse_tests: Fixed typo in caaflags
* Added integration test
* Small cleanups
