message: [cli] Add missed command params for wallet.
diff: -use IndyContext;
  +use indy_context::IndyContext;
  use command_executor::{Command, CommandMetadata, Group as GroupTrait, GroupMetadata};
  use commands::{get_opt_i64_param, get_str_param, get_opt_str_param};
  @@ -113,6 +113,9 @@ impl OpenCommand {
  ctx,
  metadata: CommandMetadata::build("open", "Open wallet with specified name. Also close previously opened.")
  .add_main_param("name", "The name of wallet")
  + .add_param("key", true, "Auth key for the wallet")
  + .add_param("rekey", true, "New auth key for the wallet (will replace previous one).")
  + .add_param("freshness_time", true, "Freshness time for entities in the wallet")
  .finalize()
  }
  }
  @@ -212,7 +215,7 @@ impl CloseCommand {
  pub fn new(ctx: Rc<IndyContext>) -> CloseCommand {
  CloseCommand {
  ctx,
  - metadata: CommandMetadata::build("close", "Close wallet with specified handle.")
  + metadata: CommandMetadata::build("close", "Close opened wallet.")
  .finalize()
  }
  }
  