- handle long format (GRID*), even when fields are not separated by spaces
  - added support for Hypermesh "$HMNAME COMP" extension

  - move tutorial cleanup to the end in case the user wishes to
    abort the wcleanAll script

  - adjusted wcleanAlmostAll according, but don't know if it's really
    needed any more

the type it will become as a template argument.

Brought everything into line with this change.

Added the quadraticFit interpolation scheme.

  - fixed typo: had skipped '-Make' instead of 'Make' directory

  - remove broken links first
    * helps when file locations have changed

  - filter out trailing 'lnInclude' from the <dir> spec
    * this makes it easier to update existing lnInclude dirs:
         find -name lnInclude -exec wmakeLnInclude -f {} \;

  - reduced output noise when re-creating an identical link