The cause of the bug is not understood:
Adding KeywordElements to a vector and sorting afterwards, everything works fine.
Inserting it into a set and iterating over the set afterwards gives an inconsistent set.
I have currently removed the previous introduced workaround for the solaris compiler!!
Needs to be checked.
Some more features specially needed by the webtop( helprprefix, Order property at module contents,
missing implementation of XPropertySet for cached dynamic result set on java side )
