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. @ f501f2c7f3bb5509190ecb38e47d4ae743899329

Ian Goldberg f501f2c7f3 Allow << on constant expressions in statements		10 mesi fa
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src	f501f2c7f3 Allow << on constant expressions in statements	10 mesi fa
Cargo.toml	d7ba2a9350 Enforce the disjunction invariant	11 mesi fa