v1.6

• Fix an issue with outputting hidden files in some cases
• Fix broken --merge option

v1.5

• Support output to stdout (by @evdenis)
• Support running on individual *.buc or *.bum files (by @evdenis)

v1.4

• Use CamilleX txt format by default

v1.3.2

• Always save output files with LF line endings
• Make output files consistent between Windows, Linux and macOS

v1.3.1

• Trim trailing whitespaces

v1.3

• Replace Windows new lines by UNIX
• Correctly print models with side refinement levels
• Add support for printing multiple models at once
• Create output directory if it does not exist
• Test compatibility with Python 3.8
• Various small improvements