hdf5_ep

[svn-r17500] Bug fix and improvement.

Description:
Build failed when embedded-info is not enabled. Fixed.
testlibinfo.sh output was ugly, did not prepare the case of embedded-info
not enabled. Fixed.  Also changed NOT to test test binary even if static-exec
is enabled.

Tested:
jam (with and without embedded-info enabled).  Did not test in other
platforms since these were script changes that are platform independent.