vchoi_fork

[svn-r9465] Purpose:
New feature.

Description:
Added several library and tools tests project and updated testing batch file.

Solution:
1. Add dangle, dangledll, dtransform, dtransformdll, filename, filenamedll projects under hdf5\test directory.
2. Add talign and taligndll projects under hdf5\tools directory.
3. Add the above 6 projects to the dependencies of "all" project.
4. Update hdf5test.bat under hdf5\test directory to include the above tests.

Platforms tested:
Microsoft Visual C++ 6.0 on Windows 2000/XP.
(Note: As hdf5\tools\lib\talign.c file includes a header file unistd.h, which does not exist in Windows system, we need to update this file to include a Windows Macro to exclude this header file in Windows.)

Misc. update:
Updated hdf5\src\H5Tinit.c