✨ More robust hledger-edit and more versatile hledger-plot This release makes `hledger-edit` more robust by handling some edge cases, notably skipping transactions without a source file (like transactions piped from STDIN or from `--forecast`). Furthermore when the user modifies the marker lines, `hledger-edit` tries to present the remaining content to the user so at least the potentially important data is not lost and can be copied from the terminal again. `hledger-plot` also got improved with many new data modification options: --sum, --mean, --multiply, --drop and --only