Backporting in all of the fixes that were in devel but not in main.#136

Merged

chryswoods merged 3 commits intomainfrom backport_2023.4.2

Dec 12, 2023

+445-145

Commits on Dec 8, 2023

Backporting in all of the fixes that were in devel but not in main.
chryswoods
committed

Commits on Dec 11, 2023

Added in an extra OpenMM test for neopentane-methane
chryswoods
committed

Commits on Dec 12, 2023

Adding fix_137 (for issue #137 ) to the backport for 2023.4.2
chryswoods
committed