Merge pull request #60 from benmccann/travis

Fix the build. Upgrade non-gitbook dependencies

.travis.yml

@@ -1,6 +1,4 @@
 sudo: false
 language: node_js
 node_js:
-  - "stable"
-  - "0.12"
-
+  - "lts/*"

appveyor.yml

@@ -5,8 +5,7 @@ init:
 # Test against these versions of Node.js.
 environment:
   matrix:
-    - nodejs_version: "0.12"
-    - nodejs_version: "5.1"
+    - nodejs_version: "6.10.3"
 
 # Install scripts. (runs after repo cloning)
 install:

package.json

@@ -5,21 +5,21 @@
     "description": "CLI to generate books and documentation using gitbook",
     "main": "bin/gitbook.js",
     "dependencies": {
-        "q": "1.4.1",
-        "lodash": "4.5.1",
-        "semver": "5.1.0",
-        "npmi": "1.0.1",
-        "tmp": "0.0.28",
-        "commander": "2.9.0",
+        "q": "1.5.0",
+        "lodash": "4.17.4",
+        "semver": "5.3.0",
+        "npmi": "2.0.1",
+        "tmp": "0.0.31",
+        "commander": "2.11.0",
         "optimist": "0.6.1",
-        "fs-extra": "0.26.5",
+        "fs-extra": "3.0.1",
         "bash-color": "0.0.4",
-        "npm": "3.7.5",
+        "npm": "5.1.0",
         "user-home": "2.0.0"
     },
     "devDependencies": {
-        "mocha": "2.4.5",
-        "should": "8.2.2",
+        "mocha": "3.4.2",
+        "should": "11.2.1",
         "gitbook": "2.5.0-beta.1"
     },
     "scripts": {