iang/arctic: Library and benchmark program for Arctic and Shine @ 6b436ac7c0ba31e5ce825b07dda65762c8a955b9

Library and benchmark program for Arctic and Shine

Ian Goldberg 6b436ac7c0 Use references, not copies, in the inner loop of gen		преди 3 месеца
src	6b436ac7c0 Use references, not copies, in the inner loop of gen	преди 3 месеца
Cargo.toml	55187fb080 Use itertools::combinations instead of rolling our own	преди 3 месеца