r1765 is not completely correct, we still need to check up to dimension 0 when there is only one record variable

git-svn-id: https://svn.mcs.anl.gov/repos/parallel-netcdf/trunk@1770 c368ceb8-fd28-0410-a457-e46ee1d7cd4a
add debug printout

git-svn-id: https://svn.mcs.anl.gov/repos/parallel-netcdf/trunk@1771 c368ceb8-fd28-0410-a457-e46ee1d7cd4a
large_files.c is supposed to run on one process

git-svn-id: https://svn.mcs.anl.gov/repos/parallel-netcdf/trunk@1772 c368ceb8-fd28-0410-a457-e46ee1d7cd4a
rework constructing subarray filetype for vara APIs, need to check any possibility of 4byte integer overflow

git-svn-id: https://svn.mcs.anl.gov/repos/parallel-netcdf/trunk@1773 c368ceb8-fd28-0410-a457-e46ee1d7cd4a
add new configure option to INSTALL

git-svn-id: https://svn.mcs.anl.gov/repos/parallel-netcdf/trunk@1774 c368ceb8-fd28-0410-a457-e46ee1d7cd4a