* models/record.go: SRV targets are case insensitive. Downcase them.
* models/t_srv.go: Rename setTargetIntAndStrings() to setTargetSRVIntAndStrings() (makes it easier to search for /setTargetSRV/).
* pkg/js/parse_tests/021-srv.js*: SRV: Add parse_tests
* pkg/normalize/validate.go: SRV targets are hostnames, turn into FQDNs.
* Add #rtype_variations warnings for future developers
Previously, unnecessary corrections were possible if both an R53_ALIAS
pointing to an A record and to an AAAA record existed for the same label,
and map iteration over existing and desired found them in different orders.
(This is a common configuration for IPv6-enabled records.)
This commit:
* mirrors key logic in the R53 provider
* centralizes logic around keys in the models package
* adds tests
* govendor gopkg.in/yaml.v2
* Ignore YAML and BIND test data litter. Create README.txt files to force git to create subdirectories.
* Update convertzone to also read OctoDNS files
* Replace RecordConfig.Name and .NameFQDN with getters and setters.
* Replace RecordConfig.Target with getters and setters.
* Eliminate the CombinedTarget concept.
* Add RecordConfig.PopulateFromString to reduce code in all providers.
* encode and decode name.com txt records (#315)
* Replace fmt.Errorf with errors.Errorf