vchoi_fork

[svn-r5035] 
Purpose:
    rearrange projects, erase more warnings, faster compiling
    fix a small bug in fortran building
Description:
     Previously every testing project includes h5test.c to deal with
       test initialization and clean up etc. So h5test.c is compiled dozens of
       times for each HDF5 building. It slows down the compiling time and
       shows more warnings(dozens of times warnings that h5test.c generates).

Solution:
     Make library called libtest.lib and libtestD.lib and connect this library
     with testing projects. In this way compiling time is shorter and warnings      are reduced.
Platforms tested:
     windows 2000
Note: HDF5 fortran debug dll test failed most tests. From the observation,
I suspect it is due to visual fortran compiler. Since debug dll passed all
in VS compiler.