WPS Version 3.0.1
              WRF Pre-Processing System (WPS) tar file has been updated to Version 
              3.0.1 on August 6, 2008. This is a bug-fix release.
              In this  release, the following bug fixes and updates are provided:
              geogrid:
              - A check is added to see if any nested domain extends beyond its parent domain.
                - 
Fixed segmentation fault caused by the use of optional argument dx when it was not present (already in updated V3.0 tar file) 
              ungrib:
              - Fixed a bug in computing GRIB1 reference values (Primarily affects ECMWF files, e.g. specific humidity). 
              - Add support for high-res NCEP SST grib2 files (rd_grib2.F and Vtable.SST)
              - Modify g2print.F so that it will correctly print grib2 files which have multiple forecast hours in one file (e.g. JMA grib2 files). (ungribbing of these files is NOT supported.)
              metgrid:
               - Fixed segmentation fault caused by the use of optional argument landmask when it was not present (posted 5/16/08). 
              general:
               - resolve compile issues with old IBM XLF compiler (add -qsuffix=f=f90).
                - leave intermediate files (*.f90) in the code directory. 
              - add configuration option for Intel Mac with PGI compiler, for Linux x86_64 with ifort. 
              - support for IBM BlueGene. 
              - support for 'nocolons' in file names.