branch where I try to solve the vccd through self-consistency
the sc thingy is programmed, but for some reason does not work
it works but is just a modified steepest descent algorithm
added line search
added line search to algorithm
doing some calculations
checkout before trying to reduce memory
calculation with H4 work
added nv < no option to T2 construction
looking for T2_test
done the test calculations in minimal basissets
commit before changing to writing to disk branch
Merge branch 'scf_vccd' into vccd

Conflicts:
	include/vccd.h
	mps_btas.cpp
	vccd.cpp