chore(travis) remove node 6 & 7

Author: Alexandre-io

.travis.yml

@@ -1,8 +1,8 @@
 language: node_js
 node_js:
+  - '12'
+  - '11'
   - '10'
   - '9'
   - '8'
-  - '7'
-  - '6'
 script: npm install . && npm test

CHANGELOG.md

@@ -1,3 +1,7 @@
+3.0.0 / 2019-06-23
+=================
+  * Removed support for nodejs < 8
+
 2.0.0 / 2018-10-20
 =================
   * Added support for nodejs 10

package-lock.json

@@ -1,6 +1,6 @@
 {
   "name": "outdatedlog",
-  "version": "2.0.0",
+  "version": "3.0.0",
   "description": "This command will check the registry to see if any (or, specific) installed packages are currently outdated and print the changelog",
   "main": "lib/outdatedlog",
   "scripts": {
@@ -29,18 +29,18 @@
     "outdatedlog": "./bin/outdatedlog.js"
   },
   "engines": {
-    "node": ">= 6.0"
+    "node": ">= 8.0"
   },
   "license": "MIT",
   "dependencies": {
     "async": "~3.1.0",
-    "chalk": "~2.4.0",
-    "changelog": "~1.4.1",
+    "chalk": "~2.4.2",
+    "changelog": "~1.4.2",
     "cli": "~1.0.1",
     "npm": "~6.9.0",
     "semver-compare": "~1.0.0"
   },
   "devDependencies": {
-    "jshint": "~2.10.0"
+    "jshint": "~2.10.2"
   }
 }