vchoi_fork

[svn-r3549] Purpose:
    Adding Test
Description:
    - Add the tests to the Makefile so that they'll be executed.
    - Fixed a few bugs in dsets.cpp
        * Some buffers should have been char *'s instead of void *'s.
        * An iterator for a loop wasn't declared properly.
    - Formatting changes
Solution:
    - Changed the void *'s to char *'s.
    - Declared the loop iterator.

    NOTE: Doesn't work just yet. There's a conflict with a C++ keyword
    (delete) in the H5Pprivate.h header file. Quincey's looking into
    this.
Platforms tested:
    Linux