SigmaProtocol/sigma-compiler: Crate for automatically generating code for sigma zero-knowledge proof protocols of more complex statements than are supported by the sigma-proofs crate. The statements given to this crate are compiled into statements about linear combinations of points, and transformed into the sigma-proofs API. @ 5d0e38b7119be5a52ecaba0ddd2e4438ae892f3f

Ian Goldberg 5d0e38b711 Allow sigma::codegen to modify the StatementTree		7 mesi fa
..
src	5d0e38b711 Allow sigma::codegen to modify the StatementTree	7 mesi fa
Cargo.toml	d7ba2a9350 Enforce the disjunction invariant	8 mesi fa