July 7th, 2020

• Proper stacked synth tile support seems to work now for simple test cases
• Running on CI now
• Need to develop more robust test, but this probably requires working overlay generation first
• Next steps are to merge all these changes into my local overlay generation branch and try to get overlay generation working
• Hopefully a lot of these features can be merged in the meantime
• Still waiting on sdf fixes for prjxray-db