The temporary change to POINTER lead to the error:

/usr/users/iff_th1/micha/FLEUR-git-repo/fleur/cdn/cdnval.F90(525): error #6547: The ARRAY argument of the ALLOCATED inquiry intrinsic function shall be an allocatable array.   [Z_R]
             IF (.NOT.ALLOCATED(zMat%z_r)) THEN
-------------------------------------^
/usr/users/iff_th1/micha/FLEUR-git-repo/fleur/cdn/cdnval.F90(540): error #6547: The ARRAY argument of the ALLOCATED inquiry intrinsic function shall be an allocatable array.   [Z_C]
             IF (.NOT.ALLOCATED(zMat%z_c)) THEN
-------------------------------------^
compilation aborted for /usr/users/iff_th1/micha/FLEUR-git-repo/fleur/cdn/cdnval.F90 (code 1)

eig-file/data IO is broken and hence the version is not useful yet.

The problem was that in certain situations the origin was identified
as a corner point of the IBZ while it actually was not. It is not a
corner point if less than 3 faces of the IBZ feature this point.

Also in this commit: Small syntax correction in mpi/mpi_bc_all.F90.

Note: There is a change in this commit that may or may not fix
or produce a bug that might be there or not: The rhc array in the
subroutine signature of cored was missing the spin dimension that
it has in cdngen. This is now corrected and the array is now correctly
filled in cored. It is unclear if this changes the behavior of the
code at some place. It might have an effect in cdnovlp as this array
also goes there.

in maschine.sh no modules are loaded and no env variables are set,
this breaks in case cmake is called later from make. Instead machine specific
config files are copied.

apws has to be compiled without optimization on new intel compiler

The numbering scheme of the old densities changed. It now represents the
last two digits of the overall iteration. Not just of the iteration
of the current run.

The interface is by far not yet complete. Up to now the charge
density I/O operations in main/vgen.F90 are wrapped.

qpw_to_nmt. This variable should be added to xml-Schema!