chore: update semantic-release

Author: joscha

.travis.yml

@@ -6,22 +6,18 @@ cache:
 notifications:
   email: false
 node_js:
+  - '7'
+  - '6'
   - '4'
-  - 'stable'
 script:
   - npm run lint
   - npm test
   - npm link --silent && npm link crawlkit-runner-axe --silent
   - for f in examples/*.js; do echo "• running '$f'" && travis_retry node $f > /dev/null; done
-before_install:
-  - npm i -g npm@^2.0.0
 before_script:
   - npm prune
 after_success:
-  - 'curl -Lo travis_after_all.py https://git.io/travis_after_all'
-  - python travis_after_all.py
-  - 'export $(cat .to_export_back) &> /dev/null'
   - npm run semantic-release
 branches:
   except:
-    - "/^v\\d+\\.\\d+\\.\\d+$/"
+    - /^v\d+\.\d+\.\d+$/

package.json

@@ -42,7 +42,7 @@
     "freeport": "^1.0.5",
     "http-server": "^0.9.0",
     "mocha": "^2.4.5",
-    "semantic-release": "^4.3.5",
+    "semantic-release": "^6.3.2",
     "validate-commit-message": "^3.0.1"
   },
   "dependencies": {
@@ -59,5 +59,6 @@
     "commitizen": {
       "path": "./node_modules/cz-conventional-changelog"
     }
-  }
+  },
+  "version": "0.0.0-development"
 }