upgrade deps and latest ES version in travis.ci

.travis.yml

@@ -14,7 +14,7 @@ env:
     - COVERALLS=1
     - WAIT_FOR_ES=1
   matrix:
-    - ES_VERSION=5.0.1
+    - ES_VERSION=5.1.1
 install:
   - mkdir /tmp/elasticsearch
   - wget -O - https://artifacts.elastic.co/downloads/elasticsearch/elasticsearch-${ES_VERSION}.tar.gz | tar xz --directory=/tmp/elasticsearch --strip-components=1

package.json

@@ -33,24 +33,24 @@
     "logstash"
   ],
   "dependencies": {
-    "debug": "^2.3.3",
-    "elasticsearch": "^12.1.0",
+    "debug": "^2.4.4",
+    "elasticsearch": "^12.1.3",
     "lodash": "^4.17.2",
-    "moment": "^2.17.0",
+    "moment": "^2.17.1",
     "promise": "^7.1.1",
-    "retry": "^0.10.0",
+    "retry": "^0.10.1",
     "winston": "^2.3.0"
   },
   "devDependencies": {
     "babel-eslint": "^7.1.1",
     "coveralls": "^2.11.15",
-    "eslint": "^3.11.0",
-    "eslint-config-airbnb-base": "^10.0.1",
+    "eslint": "^3.12.2",
+    "eslint-config-airbnb-base": "^11.0.0",
     "eslint-plugin-import": "^2.2.0",
     "eslint-plugin-json": "^1.2.0",
     "istanbul": "^0.4.5",
     "mocha": "^3.2.0",
-    "should": "^11.1.1"
+    "should": "^11.1.2"
   },
   "scripts": {
     "test": "npm run lint && npm run mocha",