Fix grammar in ExampleClient

Fix grammar in quickstart

Add SMembersMap command

Fix slice next elem func

Create PubSub channel once

Fix pool panics

Add test for receive big message payload

Increase read timeout for blocking commands and don't retry such commands

Export Cmder.Args

Add TxPipeline to Cmdable

Replace PoolStats.Requests with PoolStats.Misses

travis: update go version

PoolStats is an alias for pool.Stats

Add Cluster.DBSize

Fix/stale conns

Rework pipeline retrying

Add ZLexCount

Using INCR as an atomic operation

Stop ConnPool.tryDial for closed pool

Fix PubSub.Subscribe deadlock

Limit Readonly Option to cluster client only

Use latest released Go versions

Add Geo commands read-only variants

Add PubSub support to Cluster client

Fix PubSub example. Fixes #575

Vendor syncutil.Once

Use node address instead of relying on loopback reported by redis

Resent client pool when sentinel switches master

Gracefully handle situation when Redis Server is down

pool: add fast path

Scale pool size with number of cores since Redis connections are cheap

Add FlushDBAsync and FlushAllAsync

Fix cmd info race. Fixes #578

Add ParseURL example

Don't return an error when pipeline is empty

Fix/on connect

Add Script.Hash

Export Cmder.Name

Client TxPipeline method should also return a Pipeliner

pipeline now has its own interface "Pipeliner"