Merge pull request Netflix#628 from smukil/script_notes_updates

Update notes/redis.md with new scripting commands

support rejson module commands (Netflix#623)

Support rejson module commands

Merge pull request Netflix#619 from artpdr/update_Dockerfile

Update Dockerfile to install software-properties-common instead of python-software-properties.

Merge pull request Netflix#612 from Netflix/dev

Merge dev into v0.6

Merge pull request Netflix#607 from Netflix/dev

Merge dev to v0.6

Merge pull request Netflix#597 from smukil/smembers_final

Consistency for SMEMBERS when using DC_SAFE_QUORUM

Merge pull request Netflix#564 from Netflix/dev

Merging dev to v0.6

Merge branch 'dev' into v0.6

* dev:
  Add DYNOMITE_DNS_NAME and DYNOMITE_DNS_TYPE env vars for dns_provider
  Support list of keys for exists command
  Support for info command with args
  Fix crash caused by parsing unexpected Florida responses
  Fix crash caused by parsing 'empty' Florida responses
  Fix crash caused by parsing 'bad' Florida responses