* master: (66 commits)
  provider/aws: Fix dependency violation when deleting Internet Gateways
  command/remote-config: failing tests
  update CHANGELOG
  command/remote-config: do a pull with `terraform remote config`
  command/remote-{pull,push}: colorize and show success output
  command/remote-config: lowercase the type so that Atlas works, for example
  command/remote-config: show flag parse errors
  command/remote-config: remove weird error case that shows no error message
  command: when setting up state, only write back if local is newer
  minor code cleanups to get acceptance tests passing
  update CHANGELOG
  providers/digitalocean: add dot in GET response
  providers/digitalocean: force fqdn in dns rr value
  update CHANGELOG
  small code cleanup
  Add proper reading/updating of tags for S3
  provider/aws: Add tags to S3
  Documentation for ASG Tags added
  Tags support added for AWS ASG
  command/output: don't panic if no root module in state [GH-1263]
  ...

* master: (172 commits)
  core: [tests] fix order dependent test
  Fix hashcode for ASG test
  provider/aws: Fix issue with tainted ASG groups failing to re-create
  Don't error when reading s3 bucket with no tags
  Avoid panics when DBName is not set
  Add floating IP association in aceptance tests
  Use env var OS_POOL_NAME as default for pool attribute
  providers/heroku: Add heroku-postgres to example
  docs: resource addressing
  providers/heroku: Document environment variables
  providers/heroku: Add region to example
  Bugfix on floating IP assignment
  Update CHANGELOG.md
  update CHANGELOG
  website: note on docker
  core: formalize resource addressing
  core: fill out context tests for targeted ops
  core: docs for targeted operations
  core: targeted operations
  user_data support
  ...

* upstream/master:
  return error if failed to set tags on Route 53 zone
  cleanups
  provider/aws: Finish Tag support for Route 53 zone
  provider/aws: Add tags to Route53 hosted zones