Support for Redix 0.8.1

[0.13.0] - 2019-01-21

Removed

• Due to library dependencies, support for Elixir 1.3, Elixir 1.4 and OTP 18.0, OTP 19.0 has been removed.
• Redix version older than 0.8.1 is no longer supported.
• Config options reconnect_on_sleep and redis_timeout are now removed.

Added

• Support for Redix >= 0.8.1 by @ryansch and @ananthakumaran.
• Configuration for Mix Format by @chulkilee.
• Use :microsecond vs :microseconds by @KalvinHom.

Changed

• Redis options are now passed in via redis_options by @ryansch and @ananthakumaran.
• Removed redix_sentinel dependency, now supported by new Redix version by @ananthakumaran.