The Magician

Hack around cliargs to provide "help" flag

3

Fixes #697 This change adds a check on the error returned from the `cliargs` library, and provides a "help" argument to the consumer code in `busted/runner.lua`. It is based on...

This PR adds basic support for the @forward and @use rules, which were previously unsupported. I followed the syntax highlighting rules on the https://sass-lang.com website; the "as" and "with" keywords...

This PR is designed to fix https://github.com/lunarmodules/lua_cliargs/issues/72. The design decision I've made is to just remove the code that existed to register the `-h`/`--help` options as a "special condition", but...