public SignatureCommandActivationProvider(ICommandExecutor commandExecutor, SignatureCommandProvider signatureCommandProvider, FileCommandProvider fileCommandProvider, EncodingWrapper encoding, Base64Wrapper base64)
 {
     this.commandExecutor          = commandExecutor;
     this.signatureCommandProvider = signatureCommandProvider;
     this.fileCommandProvider      = fileCommandProvider;
     this.encoding = encoding;
     this.base64   = base64;
 }
 public KeyCommandActivationProvider(ICommandExecutor commandExecutor, KeyCommandProvider keyCommandProvider, FileCommandProvider fileCommandProvider)
 {
     this.commandExecutor     = commandExecutor;
     this.keyCommandProvider  = keyCommandProvider;
     this.fileCommandProvider = fileCommandProvider;
 }