hdf5_ep

[svn-r5936] 
Purpose:
      bug fix


       [       i  s      this a bug fix? feature? ...]
Description:


  the copy of a symbol table entry was done with a  shallow copy, in H5T_copy
 this was causing an exception on the free call of the ID to name buffer


                                                            replaced a shallow copy of a symbo  l a          edescribe the bug, or describe the new feature, etc]

Solution:
    [details about the changes, algorithm, etc...]

    [Please as detail as you can since your own explanation is
    better than others guessing    it from the code.]
Platforms tested:
windows 2000
solaris with cpp, fortran
irix64, with fortran, parallel              i r



[machines you have tested the changed version.  This is absolute
    important.  Test it out on at least two or three different platforms
    such as Big-endian-32bit (SUN/IRIX), little-endian-32(LINUX) and
    64-bit (IRIX64/UNICOS/DEC-ALPHA) would be good.]