message: http handle returns a 500 when event is not handled (handleEvent returns false)
diff: @@ -2,6 +2,7 @@ import fetch, { RequestInfo, RequestInit } from 'node-fetch'
  import { format as _formatURL, URL } from 'url'
  import { Request, Response, NextFunction } from 'express'
  import { BaseHttpConnector, EventConfiguration } from 'reshuffle-base-connector'
  +import { error } from 'winston'
  class TimeoutError extends Error {}
  @@ -40,7 +41,7 @@ export default class HttpConnector extends BaseHttpConnector<
  }
  async handle(req: any, res: Response, next: NextFunction) {
  - const { method, params } = req
  + const { method } = req
  const requestPath = req.originalPath
  let handled = false
  @@ -50,11 +51,16 @@ export default class HttpConnector extends BaseHttpConnector<
  if (eventConfiguration) {
  this.app.getLogger().info('Handling event')
  +
  handled = await this.app.handleEvent(eventConfiguration.id, {
  ...eventConfiguration,
  req,
  res,
  })
  +
  + if (!handled) {
  + res.status(500).send()
  + }
  } else {
  const errorMessage = `No handler registered for ${method} ${requestPath}`
  this.app.getLogger().error(errorMessage)
  