Move actor handling into CLI package.
GetRPCWithActor returns RPC with actor instances.
Close#2682.
Signed-off-by: Ekaterina Pavlova <ekt@morphbits.io>
Move GetAccFromContext, GetUnlockedAccount, ReadWalletConfig handling
into options package to reuse this code from all CLI handlers.
getDecryptedAccount is replaced by GetUnlockedAccount.
Signed-off-by: Ekaterina Pavlova <ekt@morphbits.io>
CLI side method for canceling not yet accepted transaction. It's
alternative to unsupported `canceltransaction` RPC method.
Close#3151.
Signed-off-by: Ekaterina Pavlova <ekt@morphbits.io>