test(integration): enabled integration testing

Author: travi

.eslintrc.yml

@@ -1,3 +1,4 @@
 extends:
   - '@form8ion'
-  - '@form8ion/mocha'
+  - '@form8ion/mocha'
+  - '@form8ion/cucumber'

.gherkin-lintrc

@@ -0,0 +1,6 @@
+{
+  "no-restricted-tags": ["on", {"tags": ["@focus"]}],
+  "use-and": "on",
+  "no-multiple-empty-lines": "on",
+  "no-dupe-feature-names": "on"
+}

cucumber.js

@@ -0,0 +1,6 @@
+module.exports = {
+  base: '--require-module @babel/register --format-options \'{"snippetInterface": "async-await"}\'',
+  wip: '--tags "@wip"',
+  noWip: '--tags "not @wip"',
+  focus: '--tags @focus'
+};