SigmaProtocol/cmz: A crate to automatically create protocols that use CMZ14 or µCMZ credentials, by specifying an extremely compact description of the protocol. @ iang/cmz_point_params

Ian Goldberg a90bde0b2c cargo fmt		2 mesiacov pred
..
basic.rs	2cc1771ea8 prepare() and handle() now take a session id as an additional argument	3 mesiacov pred
submodule.rs	2cc1771ea8 prepare() and handle() now take a session id as an additional argument	3 mesiacov pred
wallet.rs	a90bde0b2c cargo fmt	2 mesiacov pred