6-6-19: I updated the schematic and layout with the following changes.
REV -01 Changes:
1. Changed high current drive connector to 2.54mm spacing.
2. Changed D1 to 4.3V.
3. Added reset switch.
4. Added GPIO0 switch for bootloading.
5. Changed LED connector to connector
with 2.54mm spacing.
6. USB device changed to FT231.
7. Added ESPtool compatible reset circuit.
8. Changed R12 to 10k.
9. Changed green LED to a different type.
So far the testing is going well without issues. ESP compatible reset circuit makes uploading files a lot smoother.