RFA: auto-retry TCP connections for "target remote"

[Sandra Loosemore]

Joel Brobecker wrote:
>>> Aha, I see. Being able to control the maximum wait is nice too.
>>> In that case, I wonder if we should change the name of the settings
>>> to show that they apply to the TCP transport layer only. I think
>>> the question to ask ourselves is whether we're planning on reusing
>>> the same settings for other transport layers - I think there's value
>>> in having separate settings for separate layers as each medium has
>>> different qualities, and different values might make better sense.
>> Seems reasonable to me: "set tcp"?
> 
> Sounds good to me!

OK, so the current plan is just to rename the commands rather than to generalize 
the retry logic?

-Sandra