update dependencies and cleanup .travis.yml

Author: ahmadnassri

.travis.yml

@@ -11,5 +11,5 @@ before_install:
   - sudo apt-get --yes install python3 php5-curl php5-cli
 
 after_script:
-  - ./node_modules/.bin/istanbul cover ./node_modules/mocha/bin/_mocha
-  - ./node_modules/.bin/codeclimate < coverage/lcov.info
+  - npm run coverage
+  - npm run codeclimate

package.json

@@ -45,8 +45,7 @@
   "scripts": {
     "test": "standard && mocha --no-timeouts --reporter spec --fgrep 'Request Validation' --invert",
     "travis": "standard && mocha --no-timeouts --reporter spec",
-    "coverage": "istanbul cover ./node_modules/mocha/bin/_mocha -- --fgrep 'Request Validation' --invert",
-    "prepush": "npm test"
+    "coverage": "istanbul cover ./node_modules/mocha/bin/_mocha -- --fgrep 'Request Validation' --invert"
   },
   "standard": {
     "ignore": [
@@ -58,7 +57,8 @@
     "glob": "^5.0.3",
     "istanbul": "^0.3.8",
     "mocha": "^2.2.1",
-    "should": "^5.2.0"
+    "should": "^5.2.0",
+    "standard": "^3.2.0"
   },
   "dependencies": {
     "async": "^0.9.0",
@@ -68,7 +68,6 @@
     "event-stream": "^3.3.0",
     "form-data": "^0.2.0",
     "har-validator": "^1.1.2",
-    "require-directory": "^2.1.0",
-    "standard": "^3.2.0"
+    "require-directory": "^2.1.0"
   }
 }