the generation of tracebacks...

Modified the dump of /proc/self/status at the end of the run
Modified debugtime output

Update of jureca config to new stage

Also in this commit: Some minor changes to error messages and some additional
array allocations in wannier/wannier.F.

Removed most of CPP_INVERSION

...but Lord Valgrind demands that I correct them. :)

Also in this commit: Fixed a few problems due to the last
commit introducing init/checks.F90. There are still problems
remaining. The code does not compile at the moment.

This fixed a bug in the cdn.hdf+film code path.

The problem was that -hdf_cdn was interpreted as -h.

Note: This functionality is not yet feature complete and
only basic usage has been tested. The cdn.hdf file will still
change.

XML output is still missing

issue a warning if the stack is limited

to stop SCF iterations if the remaining time is not sufficient