Merge pull request #22 from gr8shivam/patch-1

Updated travis config

Author: Matt Bernier

.travis.yml

@@ -1,9 +1,12 @@
 language: node_js
 node_js:
-- "0.10"
-- "0.12"
-- "iojs"
 - "4"
+- "5"
+- "6"
+- "7"
+- "8"
+- "node"
+- "lts/*"
 before_install:
 - npm install -g npm@2
 notifications:
@@ -15,4 +18,4 @@ notifications:
       Build %{build_number}</a> on branch <i>%{branch}</i> by %{author}: <strong>%{message}</strong>
       <a href="https://github.com/%{repository}/commits/%{commit}">View on GitHub</a>'
     format: html
-    notify: true
+    notify: true