Not possible to use Before or BeforeSuite with BDD

#### What are you trying to achieve?
I want to implemente a Before/BeforeSuite hook for all my tests

#### What do you get instead?
BeforeSuite is not defined

> Provide console output if related. Use `--verbose` mode for more details.

```bash
Could not include object Step Definition from ./tests/step_definitions/steps.js from module 'project/tests/step_definitions/steps.js'
BeforeSuite is not defined

Error:
at loadSupportObject (/Users/xxx/.nvm/versions/node/v8.10.0/lib/node_modules/codeceptjs/lib/container.js:212:11)
at loadGherkinSteps (/Users/xxx/.nvm/versions/node/v8.10.0/lib/node_modules/codeceptjs/lib/container.js:201:5)
at Function.create (/Users/xxx/.nvm/versions/node/v8.10.0/lib/node_modules/codeceptjs/lib/container.js:34:25)
at Codecept.init (/Users/xxx/.nvm/versions/node/v8.10.0/lib/node_modules/codeceptjs/lib/codecept.js:37:15)
at Command.module.exports (/Users/xxx/.nvm/versions/node/v8.10.0/lib/node_modules/codeceptjs/lib/command/run.js:35:14)
at Command.listener (/Users/xxx/.nvm/versions/node/v8.10.0/lib/node_modules/codeceptjs/node_modules/commander/index.js:315:8)
at emitTwo (events.js:126:13)
at Command.emit (events.js:214:7)
at Command.parseArgs (/Users/xxx/.nvm/versions/node/v8.10.0/lib/node_modules/codeceptjs/node_modules/commander/index.js:651:12)
at Command.parse (/Users/xxx/.nvm/versions/node/v8.10.0/lib/node_modules/codeceptjs/node_modules/commander/index.js:474:21)
```

> Provide test source code if related

```js
// Scenario:
Feature: Change published block type

As a Typeform user
I want to change the type of published blocks
So I can edit my forms quickly

Scenario: Change published block type

Given an editor with a multiple choice block
And I have changed the block type to dropdown
When the form is saved
Then the payload should be valid

//Steps definition
const I = actor()

const assert = require('assert')

BeforeSuite((I) => {
I.amOnPage('/')
})

```

### Details

* CodeceptJS version:1.4.2
* NodeJS Version: 8.10.0
* Operating System: Mojave
* Puppeteer
* Configuration file:

```js
{
"output": "./output",
"helpers": {
"Puppeteer": {
"url": "http://localhost:9000",
"waitForNavigation": [
"domcontentloaded",
"networkidle0"
],
"windowSize": "1280x800",
"chrome": {
"args": [
"--no-sandbox",
"--disable-setuid-sandbox"
]
},
"show": false
},
"RequestInterceptionHelper": {
"require": "./tests/request_interception_helper.js"
},
"StepHelper": {
"require": "./tests/step_helper.js"
}
},
"include": {
"customizeThemePage": "./tests/pages/customize-theme.js",
"notificationPanelPage": "./tests/pages/notifications_panel.js"
},
"mocha": {},
"bootstrap": false,
"teardown": null,
"hooks": [],
"gherkin": {
"features": "./tests/features/*.feature",
"steps": [
"./tests/step_definitions/steps.js"
]
},
"timeout": 10000,
"name": "xxx"
}
```