sharding
Pre-release
Pre-release
support sharding of worker state (#90) + added sharding of state. shards identified by a H256 (default = MRENCLAVE) + refactored entire request processing chain to support sharding and a request nonce (not checked yet) + refactored enclave api to better abstract sgx stuff from main + refactored naming for MU-RA server and client -> "provisioning" instead of "mu-ra" + refactoring WS api to allow all SCALE encoded return value types instead of U256 hardcoding. + streamlined cli arg naming