code: public OvhTaskPop domain_account_accountName_DELETE(String domain, String accountName) throws IOException {
  		String qPath = "/email/domain/{domain}/account/{accountName}";
  		StringBuilder sb = path(qPath, domain, accountName);
  		String resp = exec(qPath, "DELETE", sb.toString(), null);
  		return convertTo(resp, OvhTaskPop.class);
  	}
docs: Delete an existing mailbox in server
  
  REST: DELETE /email/domain/{domain}/account/{accountName}
  @param domain [required] Name of your domain name
  @param accountName [required] Name of account