Merge pull request #47 from santosh1994/upgrade-node-version

Upgrade node version

Author: rahulcs

.travis.yml

@@ -1,7 +1,8 @@
 ---
 language: node_js
 node_js:
-  - "0.12.2"
+  - "node"
+  - "6"
 
 
 cache:
@@ -16,6 +17,8 @@ before_install:
 install:
   - "npm install"
 
+cache: yarn
+
 script:
   - npm test
 

package.json

@@ -8,8 +8,7 @@
   },
   "dependencies": {
     "colors": "^1.0.3",
-    "nodemailer": "^1.3.4",
-    "phantom": "^0.7.2"
+    "nodemailer": "^1.3.4"
   },
   "scripts": {
     "test": "karma start",
@@ -26,11 +25,7 @@
   },
   "homepage": "https://github.com/unbxd/js-sdk",
   "devDependencies": {
-    "chai": "^2.2.0",
-    "grunt": "^1.0.1",
-    "grunt-eslint": "^11.0.0",
-    "grunt-karma": "^2.0.0",
-    "handlebars": "^4.0.5",
+    "chai": "^3.5.0",
     "karma": "^1.3.0",
     "karma-chai": "^0.1.0",
     "karma-fixture": "^0.2.6",
@@ -43,8 +38,8 @@
     "karma-sinon": "^1.0.5",
     "karma-spec-reporter": "0.0.26",
     "karma-verbose-reporter": "0.0.3",
-    "load-grunt-tasks": "^0.6.0",
-    "mocha": "^2.2.4",
-    "sinon": "^1.17.5"
+    "mocha": "^3.2.0",
+    "sinon": "^1.17.7",
+    "phantom": "^2.1.7"
   }
 }