* feat(plan): allow plans to be parameterized via policies
* fix(controller): set a policy in the controller tests
* chore: allow go tip to fail
* chore: update changelog to include policies
* fix(plan): store a pointer to changes
* fix(controller): don't get address of a pointer
* kickoff txt registry
* fix inmemory dns provider to include recordtype info for validation
* Merge master
* fix ununsed variable in inmemory provider
* add tests for records
* add test for no prefix name formatter
* implement apply changes with tests
* add flag to enable txt registry
* add txt registry to main
* improve sort testing
* filter out non-owned records
* NewEndpoint(...) requires record type
* use newendpoint in aws_test, fix tests
* change suitable type implementation
* fix the test for compatibility component
* change inmemory provider to include recordtype and use suitable type
* fix comments, CNAME should target hostname
* name mapper do not use pointer on struct
* txt prefix - just concatenate, remove spew, fix txt record label
* allow TXT records as result from dns provider
* add changelog
* fix tests
* TXT records need to be enclosed in double quotes
* add labels to endpoints
* reset to first commit fix label key
* compare using sameendpoint, add map initializer to newendpoint
* fix(endpoint): drop superflous comment indicators
* feat(google): add ability to apply changes generated from a plan
* feat(controller): first implementation of controller
* feat: allow to configure in-cluster and kubeconfig
* fix(controller): call RunOnce at the right time and in a loop
* feat(google): add dryRun attribute to Google DNS provider
* fix: use hosted zone id instead of DNS name
* fix(google): stupidly filter by A records for now
* feat: allow specifying the google project and zone
* feat: provide a dry-run flag which defaults to false
* chore: vendor new dependencies
* fix(config): fix failing tests for config object
* ref(controller): return plain value of ApplyChanges
* ref: simplify how to get a valid kubernetes client
