[internal] travis fix

.travis.yml

@@ -6,5 +6,5 @@ node_js:
 cache:
   directories:
     - node_modules
-script: travis_wait npm test
+script: travis_wait 30 npm test
 after_script: "cat ./coverage/lcov.info | ./node_modules/.bin/coveralls"

package.json

@@ -4,7 +4,8 @@
   "description": "Low-level visualization components",
   "main": "index.js",
   "scripts": {
-    "test": "lerna bootstrap && lerna exec npm run test",
+    "test":
+      "lerna bootstrap && lerna exec npm run build && lerna exec npm run test",
     "docs": "node ./scripts/docs/index.js",
     "prepare-release":
       "git checkout master && git pull --rebase origin master && npm run docs && lerna updated",