Default MaxRetries on cluster clients is -1 and not 3

[jbeaudetupgrade]

Expected Behavior

I believe the MaxRetries default value should be the same for clusters and standalone mode, unless it's intended?

Current Behavior

This commit added a specific disable to MaxRetries in ClusterOptions as opposed to Options which defaults to 3.

Possible Solution

If it's intended, we should add documentation in the code at least. If it's not, then it's a simple fix :)

Thanks