hdf5_ep

[svn-r8318] Purpose:
new tests for h5repack

Description:
added tests that do layout type to layout type conversion in a matrix of 9 between compact, contiguous and chunking

Solution:

Platforms tested:
linux
afs has problems; I could not telnet to sol and copper, arabica is really slow (meaning
waiting 1 minute for a typed character) and the writing of a file gave an error
arabica 181% afs: failed to store file (145)
afs: failed to store file (145)



Misc. update: