Timeouts

[DavertMik]

Re-implements tests timeouts based on #3059

// timeout for tests in feature to 30s
Feature('', { timeout: 30 })

// timeout a test to 20s
Scenario('', { timeout: 20 })

// timeout a step to 10s
I.limitTime(10).click();

[nikocanvacom]

Created PR where I fixed force option for stepTimeout plugin and added tests for that option #3117.

force option test is failing now and is not easy to fix because event based approach for step timeout changed the order of timeout updates. Now plugin goes first and then actor so plugin is not in position to make decision whether it need to override existing value when force: true.

Also I don't think implementation should rely on order of event listeners execution. One approach which could resolve this is to return control over selection of the right timeout to step by introducing a setter like step.setTimeout(value, priority)

[nikocanvacom]

why xit?

[DavertMik]

I don't know, this test constantly fails and I don't know why 🙅