vchoi_fork

[svn-r9543] Purpose:
Bug fix (#264)

Description:
h5dump did not print attribute data in ASCII format when
-r is used.

Solution:
Added the ability to print in ASCII for Attributes Data also.
Added a test for printing Attributes with -r option.
tall-2B.ddl is the standard output for printing attributes with -r option.

Platforms tested:
H5committested.
Also in heping.

Misc. update:
Update MANIFEST.