• Fixed a bug that snuck through in 0.1.4 where we were discarding arguments to commands.

• Addresses an issue raised by @Alex141642 in Issue #6. Thanks!

• README improvements.
• Fix bug where if a user provided an argument in quotes, we would preserve the quotation marks instead of removing them ala e.g. bash.
• Allow trailing commas in the cmd! macro.

• README improvements.

• Test release.

Initial release of shi.

P.S. I've never done a Github release before. Please bear with me.