Merge pull request SMTG-Bham#106 from SMTG-UCL/castep-dos-range

Pass bandplot range to CASTEP DOS

Merge pull request SMTG-Bham#103 from SMTG-UCL/castep-kgen-prim

BUGFIX: Write primitive cell from kgen when using CASTEP

Update tasks to match new CHANGELOG format

Update tasks to match new CHANGELOG format

Update CHANGELOG

Update changelog

Update Manifest file

BUG: Fix manual k-point selection in kgen

Release v1.1.1

Merge pull request SMTG-Bham#19 from SMTG-UCL/mpl-style

Use Matplotlib style sheets