vchoi_fork

[svn-r1805] more changes.  I found some duplicate functions in the library and the dumper.
so i moved the dumper stuff out to the libary.  Had to change some functions
in h5findshd so they would stop using globals that shouldn't be defined in the
lib.  I will remove the globals next.  also the h5findshd.c has an extra member
to the struct for that objects in the table so i added that into the appropriate place.

the dumper is working ok now but the h5toh4 is still broken.