1 new commit pushed to

<https://github.com/RTimothyEdwards/open_pdks/tree/master|master>

by RTimothyEdwards

<https://github.com/RTimothyEdwards/open_pdks/commit/acca27bfabe080af62254dba9f6773350aed76d8|acca27bf>

- Modified the rename_cells.py script in response to issue #471 on RTimothyEdwards/open_pdks