Accept interface{} in Eval. Fixes #243.

Reuse single Pipeline type in Client, ClusterClient and Ring.

Add cluster pipeline test.

Disable logging by default.

Improve comment.

Cleanup error handling code.

Remove unneeded synchronization.

Remove Go 1.4 from test build. Bump license.

Faster and simpler pool.

Move some tests to pool package.

Extract race tests to separate file. Add more race tests.

Fix connection initialization.

Add race test for big vals.

Fix slice grow in readN.

Make free-connection stack a LIFO.

Move benchmark to relevant package. Added bench task

Use go standard path for test data

Optimize pool.Remove.

Extract pool package. Add pool benchmark.

More benchmarks.

Close connection on network timeout.

Correct method accessors

Fix error formatting.

Set conn.UsedAt when connection is created. Fixes #263.

Update conn.UsedAt on Read/Write. Fixes #263.

Simplify connection management with sticky connection pool. Fixes #260.

Use uint32 because uint64 requires manual alignment on 386 arch. Fixes #256.

Add prefix to package logger.

Fix cluster slots parsing.

Declare and use a package-level Logger

This allow users of the API to override the Logger. Fix #250.

Tweak pool stats.

Add pool instrumentation.

Sort can return nil reply. Fixes #246.

commands.go: add section parameter to Info function.

Mention distributed locks

Create hashtag package.

pubsub: add PSubscribe test. Updates #233.

Bugfix: pubsub/psubscribe should register a pattern rather than channel

Feature/cluster

commands.go: Add ClusterKeySlot function.

Better rate limited message.

Support multiple keys for the PFCOUNT command

Stabilize build.

commands: add cluster reset function.