dec2bin.m: Allow negative number inputs (bug #58147). * dec2bin.m: Document that negative numbers are converted according to 2's complement convention. Add example to documentation of converting a negative number. Add algorithm to detect negative inputs and add the appropriate offset for 2's complement notation. Add BIST tests.

root = true

[*]
charset = utf-8
end_of_line = lf
indent_size = 2
indent_style = space
insert_final_newline = true

[*.{am,mk}]
indent_size = tab
indent_style = tab