Started Wannier Fourier transformation
Revert "Started Wannier Fourier transformation"

This reverts commit da9ad4d3a2bbde138c3c18078a83fe7c4c39154d.
Example Graphene Wannier orb files
general.py: subplot_height
Bugs and coding style in qc.disentanglement, molden
Hamiltonian read Fermi energy: fixed bug if no E-fermi in file
Increased speed of bandstructure calculation
Mixin works with sparse matrices
Added class. capacitance to example qc calculations
Merge branch 'master' of https://github.com/zonksoft/envTB
Started Wannier Fourier transformation
work fourier and wannier
Code style in LocalizedOrbitalFromFunction
Code style
Revert "Code style in LocalizedOrbitalFromFunction"

This reverts commit 6c4168e7f6a5533810f0836dd8b119542a16ff44.
Revert "Code style"

This reverts commit 7d0f1f5d0b28178d907a5f8bd68e9b7a0aa98219.
fourier.py code style
Work on Fourier Transform
Merge branch 'wannierfft' of https://github.com/zonksoft/envTB into wannierfft