Update SWI2 to latest version of the source code.
o Added binary list reading option for MODFLOW
o Added SWR depth observation
o Reordered allocation of arrays dimensioned to use NTMAX and NPMAX to after tab data is read so RTIME, RTMIN, and RTMAX can be reset after TAB data defining SWR time step has been read.
o Modified GSOL ILU0 and MILU0 formulation so that scaling is applied to diagonal to ensure that Mi is diagonally dominant.
o Added binary list reading option for MODFLOW
o Added SWR depth observation
o Reordered allocation of arrays dimensioned to use NTMAX and NPMAX to after tab data is read so RTIME, RTMIN, and RTMAX can be reset after TAB data defining SWR time step has been read.
o Modified GSOL ILU0 and MILU0 formulation so that scaling is applied to diagonal to ensure that Mi is diagonally dominant.