HSEARCH-1644

Docs updates ! :-)
 - https://hibernate.atlassian.net/browse/HSEARCH-1644

> but I'm happy to talk about it. Sorry I didn't mean to shut down the
conversation.. just asking we run it at an appropriate place.

Given that you as the two main contributors are not in favor of this
change, I guess there is no much need in further discussing it.

I think we all agree that it would have been better to use
"org.hibernate.<project>" to begin with (as we do it in OGM), but if you
feel it's not worth changing it, that's ok for me. I agree in general, only
as apparently you plan some changes around the artifact id, I thought I'd
bring it up to "piggy-back" on this change fixing the group id.