argparse
Thanks @ndevenish and @skrobinson
- Added support for
parse_known_args#201 - Added
-Wsign-conversionto the tests build and removed implicit conversion warnings #202 - Allow
--option=valueform of arguments #203 - Added
-Wshadowand-Wconversionto CXX_FLAGS and fixed warnings #204 - Added
prefix_charsandassign_charssupport for better option-value syntax #205 - Improved help, metavar, subcommands, and samples #206