Minor changes
allocate_appl_mod.f90  Follow up on rmc
err_appl.f90  ! Correction for powder  write
powder.f90    ! Lorentz Pol corection
powder_mod.f90
powder_write_mod.f90
pdf.f90       ! trivial blank
place_molecule.f90   ! write(* to write(output_io
config_mod.f90    ! Increased number of curves to 200