Merge pull request #25 from jaebradley/fix-security-vulnerabilities

Fix security vulnerabilities

.babelrc

@@ -1,4 +1,9 @@
-
 {
-  "presets": ["es2015", "es2016", "stage-0"]
+  "presets": [
+    "@babel/preset-env"
+  ],
+  "ignore": [
+    "node_modules/**",
+    "*.test.js"
+  ]
 }

.travis.yml

@@ -7,16 +7,19 @@ notifications:
 node_js:
   - '8'
 before_install:
+  - npm install -g npm@5
   - npm install -g greenkeeper-lockfile@1
-before_script: greenkeeper-lockfile-update
-after_script: greenkeeper-lockfile-upload
-script:
-  - npm run compile
-  - npm run lint
-  - npm run test
-after_success:
-  - npm run semantic-release
-  - npm run codecov
-branches:
-  except:
-    - /^v\d+\.\d+\.\d+$/
+jobs:
+  include:
+    - stage: test
+      script:
+        - npm run compile
+        - npm run lint
+        - npm run test
+      before_script: greenkeeper-lockfile-update
+      after_script: greenkeeper-lockfile-upload
+      after_success:
+        - npm run codecov
+    - stage: deploy
+      if: branch = master
+      script: npm run travis-deploy-once "npm run semantic-release"