Ignore webpack when installing on travis

jpatel531 · jpatel531 · commit 91681eb0332a · 2016-01-04T17:49:17.000Z
diff --git a/.travis.yml b/.travis.yml
@@ -5,3 +5,5 @@ node_js:
   - "0.11"
   - "0.10"
   - "0.8"
+install:
+  - npm install --no-optional
diff --git a/package.json b/package.json
@@ -29,7 +29,9 @@
     "expect.js": "=0.3.1",
     "sinon": "=1.10.2",
     "nock": "=0.28.0",
-    "express": "=3.11.0",
+    "express": "=3.11.0"
+  },
+  "optionalDependencies": {
     "webpack": "^1.12.9"
   },
   "scripts": {
