- Fixed the JLCPCB template to apply correct rotations to the bottom
components
- Added options to specify rotations and offsets using fields
- Added an option to mirror the bottom rotation angles
- Needs verifications for the offset stuff
Related to #510
Used to generate position files for some manufacturers like JLC.
Also in this patch:
- Now position files are naturally sorted (R10 after R9, not after R1)
- Position files in CSV format quotes only the columns that could
contain an space. Just like KiCad does.
- Fixed: Generic filter `include_only` option worked only when debug
enabled.