Ticket 49363 - Merge lib389, all lib389 history in single patch
Bug Description: The issue is that we have a split: we have tests in
389-ds-base/dirsrvtests that are often version dependent. They relate
to features of the server, or issues in specific versions of the server
that may not exist in older versions. Today we kind of stradle the line
of "it's a bit of both". We have tests in 389-ds-base that depend on
versions of lib389 - but lib389 moves quickly and has little ability to
distinguish 389-ds-base versions.
Fix Description: Merge lib389 source code and update related build components.
Review by: wibrown (thanks everyone!)