Stepwise

Feature
* Add the 'reaction' built-in command ([`e107d78`](https://github.com/kalekundert/stepwise/commit/e107d78e02213c2eb0d7d8a70a8861052c5cc216))

Feature
* Implement Reaction.get_free_volume_excluding() ([`7d55fab`](https://github.com/kalekundert/stepwise/commit/7d55fab87de4774a807f20477e5e6dab854d630c))

Fix
* Format subcommands briefs correctly ([`1dc4ca3`](https://github.com/kalekundert/stepwise/commit/1dc4ca3e2c9021942e933340e3b290fa58255a53))

Fix
* Debug the printing feature of the `sw go` ([`888fb78`](https://github.com/kalekundert/stepwise/commit/888fb7836330b2d9b15adab27f7122327734816d))

Feature
* Migrate to appcli ([`ac5f6f9`](https://github.com/kalekundert/stepwise/commit/ac5f6f9d1efbb61ad4e7d4b523204e350d47a207))

Fix
* Ignore extraneous openpyxl and pandas warnings ([`bbb7f55`](https://github.com/kalekundert/stepwise/commit/bbb7f55ab2b0711113fa7750285d334a2758a213))
* Check the header before attempting to unpickle a byte stream ([`8bb1cf9`](https://github.com/kalekundert/stepwise/commit/8bb1cf99cb6e8f2f89a1344890c23d89205d5fb4))

Feature
* Migrate configuration to appcli ([`403eece`](https://github.com/kalekundert/stepwise/commit/403eeceda0645cd638d58258aae79e8e5a8ff6ed))
* Add sorthand symbols to the reaction command ([`0bc08a0`](https://github.com/kalekundert/stepwise/commit/0bc08a08106e77a7c817b721aa99bb4fce70de8b))

Fix
* Don't require `lpstat` to be installed ([`66b3c62`](https://github.com/kalekundert/stepwise/commit/66b3c6248373dc79a0d05a65b83e139375cb4612))
* Handle unexpected `lpstat -d` output ([`47fcbc0`](https://github.com/kalekundert/stepwise/commit/47fcbc02bae4b32d4234bd4bbec170c348cdf085))
* Improve the Footnote comparison operators ([`4dc188a`](https://github.com/kalekundert/stepwise/commit/4dc188a5530527d793f2ae14a31f404fe151f7c4))

Feature
* Add an accessor for the current step of a protocol ([`72c7d19`](https://github.com/kalekundert/stepwise/commit/72c7d19c2c5052005c093d295695607dc9dcefb9))