Improvements to Shamir Secret Sharing to verify the integrity of shares issued by a central dealer.

Chelsea H. Komlo fed045bbe5 add verifying commitment		7 éve
src	fed045bbe5 add verifying commitment	7 éve
.gitignore	86643c7c22 Initial commit of empty cargo	7 éve
Cargo.toml	921ec26068 Sharing	7 éve