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. @ 3715b9f35923997bdb086557ca8c38e3c088b864

Ian Goldberg 3715b9f359 Make sigma::combiners::PrivScalarMap visible to other modules		8 mesiacov pred
..
src	3715b9f359 Make sigma::combiners::PrivScalarMap visible to other modules	8 mesiacov pred
Cargo.toml	d7ba2a9350 Enforce the disjunction invariant	8 mesiacov pred