Stepwise

Feature
* Add option to override template stock conc ([`8280110`](https://github.com/kalekundert/stepwise_mol_bio/commit/8280110228d69cb5a0b496aee4c9a20ed78962d1))

Feature
* Migrate to appcli ([`342f863`](https://github.com/kalekundert/stepwise_mol_bio/commit/342f8637cac8b5ac1d36ac0d9f1f19c6db883cc6))

Feature
* Use fresh 70% ethanol ([`eb44a92`](https://github.com/kalekundert/stepwise_mol_bio/commit/eb44a92cc6f947a87343cee03cf8116e531e7897))
* Implement ethanol precipitation protocol from Li2020 ([`a6e79ff`](https://github.com/kalekundert/stepwise_mol_bio/commit/a6e79ffb2ea9683a8df40f3558f71e0363caaa1b))

Fix
* Reorganize footnotes for ethanol precipitation ([`68a24b9`](https://github.com/kalekundert/stepwise_mol_bio/commit/68a24b9c046847be04657e643e859297932c21be))

Fix
* Put the phenol-chloroform protocol in the right directory ([`934c07d`](https://github.com/kalekundert/stepwise_mol_bio/commit/934c07daaf56d5ea8a96100e1b3d08d84b6ddca0))

Feature
* Add a phenol-chloroform extraction protocol ([`fe632e1`](https://github.com/kalekundert/stepwise_mol_bio/commit/fe632e1c1bcfac0ab33841f9cc381e6ead0556e9))

Feature
* Add the aliquot protocol ([`b79b206`](https://github.com/kalekundert/stepwise_mol_bio/commit/b79b2066eee246beeb4fd4868623b74445465ee1))
* Add flags to skip either step of inverse PCR ([`07bdf44`](https://github.com/kalekundert/stepwise_mol_bio/commit/07bdf44a6023e2683eb4786be8bfec36e19b69fe))
* Add the -n flag for restriction digests ([`e80f0f8`](https://github.com/kalekundert/stepwise_mol_bio/commit/e80f0f80f44994b95cc0d558b35a26b51c6186e8))
* Add flag for gradient PCR ([`f7e9454`](https://github.com/kalekundert/stepwise_mol_bio/commit/f7e945469b38a355bb01253f38c8c51d2bd64ff8))
* Make imaging step optional (for staining protocols) ([`2cf793f`](https://github.com/kalekundert/stepwise_mol_bio/commit/2cf793fdff6359fee45aead23a5458b77683a517))

Fix
* Make the time parameters integers ([`165dca9`](https://github.com/kalekundert/stepwise_mol_bio/commit/165dca9cabf46dfb3d0ed14eec3ee53e6cda6622))
* Give salt concentrations in molarity instead of percent ([`15a4693`](https://github.com/kalekundert/stepwise_mol_bio/commit/15a46938cf01d6f8851bbc72bbd69f6474a5e1a9))
* Correct primer volumes for scaled PCR reactions ([`3bc8d42`](https://github.com/kalekundert/stepwise_mol_bio/commit/3bc8d422ea8bfb9a5cfcbef79d170174f90b34be))