vchoi_fork

[svn-r8749] Purpose:
dumper new features

Description:

1) added options for not printing : datasets, groups, datatypes, links
2) added a section for the user block
3) in the traversal routine, added the printing of an arrow for soft links and t
he word HARDLINK for hardlinks
   the print of the file contents is made during traversal , instead of at the e
   nd of it (this is helpful
       for very large files, where the wait time can be very long)
4) changed the description of the fill value properties
5) added a colon after the printing of the array indices




Solution:

Platforms tested:
linux
AIX
solaris

Misc. update: