- Changed signature for read_json_from_stdin and read_from_stdin_by_file_ref. Now it returns an exception as error, instead of a boolean.
- Added two new functions: write_to_stdout_by_file_ref and read_from_stdin_by_file_ref. They are similar to read_json_from_stdin and write_to_stdout, but they don't use json as intermediate format. They use file referencies instead.
- Added usage examples to the documentation.
- Improved how the dump_json and read_json choice the JSON library and improved error handling.
First release