Kibot

Added
- Tolerate config files without outputs
- Mechanism to filter ERC/DRC errors

Fixed
- All pcbnew plot formats generated gerber job files
- Most formats that needed layers didn't complain when omitted

Changed
- Now kicad-automation-scripts 1.3.1 or newer is needed.

Fixed
- Problems for kibom and print_sch outputs when the PCB name included a path.

Added
- List available targets

Fixed
- KiBoM temporal files, now removed
- preflight tasks that didn't honor --out-dir

Fixed
- Problem when the excellon drill target directory didn't exist (now created)

Added
- Documentation for current functionality
- Now the -b and -c options are optional, we guess the values
- Inner layers sanitation, support for the names used in the PCB file
- Better error report
- Print the PCB and SCH in PDF format (we had plot)
- KiBoM and InteractiveHtmlBoM support
- Pre-flight: generation of the BoM in XML format
- Pre-flight: DRC and ERC
- Option to skip preflight actions
- Option to select which outputs will be generated
- Progress information
- --version option

Fixed
- Debian dependencies