2.1.0

Version 2.1.0
TRIQS/DFTTools Version 2.1.0 introduces a VASP interface,
new methods for block structures and the calculation of
thermal conductivities. It fixes multiple bugs and provides
compatibility with TRIQS Version 2.1.0.

When upgrading to DFTTools 2.1.0 be sure to also update
TRIQS and account for the updated install instructions.

For a list of changes please refer to the ChangeLog.md