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- [1] Added an `--ansi` option for outputting raw escape sequences without
Bash's `\[ ... \]` wrappers
- [2] When outputting for Bash, backslashes in strings are now escaped
- Added version, author, etc. variables to the top of the file
- Added a `--version` option
- Added support for zsh
- Added a `-G`, `--git-only` option for only outputting the Git status string