Fix issues discovered when updating maxima to lapack 3.4.2.:
o Did not handle the declaration correctly: character name*(*) This was declaring name to be an array of strings, but it's really just a string of unknown length. o Added new (Fortran 95) intrinsic LEN_TRIM. This was needed by the new version of lapack. o Try to be more careful about declaring things that were declared as instrinsics. We no longer create a dummy variable named foo$ when we foo is declared as a intrinsic.