Log Message:
Update ruby23-base and related packages to 2.3.4.

Ruby 2.3.4 Released				2017/3/30

Ruby 2.3.4 has been released.

This release contains about 80 bug fixes after the previous release. See the
commit logs for details.

And this release contains a bug fix of Symbol#hash to be non-deterministic.
This is a regression on the 2.3 series before 2.3.4.  See Bug #13376 for more
details.