Build, I say!

.travis.yml

@@ -17,9 +17,7 @@ cache:
 install:
 - npm --production=false install
 - npm --production=false update
-script:
-- npm test
-- if [ "$TRAVIS_EVENT_TYPE" == "pull_request" ] && [ "$TRAVIS_BRANCH" == "master" ]; then  npm run test:smoke; fi
+script: npm run build
 before_deploy:
 - >
   if [ -z "$BEFORE_DEPLOY_RAN" ]; then
@@ -36,6 +34,7 @@ deploy:
     - master
     - develop
     - smoke
+    - perf
     condition: $TRAVIS_EVENT_TYPE != cron
   skip_cleanup: true
   email: $NPM_EMAIL
@@ -47,6 +46,7 @@ deploy:
     - master
     - develop
     - smoke
+    - perf
     condition: $TRAVIS_EVENT_TYPE != cron
   skip_cleanup: true
   script: if npm info scratch-gui | grep -q $RELEASE_VERSION; then git tag $RELEASE_VERSION && git push https://${GH_TOKEN}@github.com/${TRAVIS_REPO_SLUG}.git $RELEASE_VERSION; fi

package.json

@@ -29,6 +29,13 @@
     "react": "^16.0.0",
     "react-dom": "^16.0.0"
   },
+  "dependencies": {
+    "scratch-paint": "github:mzgoddard/scratch-paint#perf-20190222",
+    "scratch-render": "github:mzgoddard/scratch-render#perf-20190222",
+    "scratch-storage": "github:mzgoddard/scratch-storage#perf-20190222",
+    "scratch-svg-renderer": "github:mzgoddard/scratch-svg-renderer#perf-20190222",
+    "scratch-vm": "github:mzgoddard/scratch-vm#perf-20190222"
+  },
   "devDependencies": {
     "@babel/cli": "^7.1.2",
     "@babel/core": "^7.1.2",
@@ -107,11 +114,6 @@
     "scratch-audio": "0.1.0-prerelease.20190114210212",
     "scratch-blocks": "0.1.0-prerelease.1549990124",
     "scratch-l10n": "3.1.20190218084652",
-    "scratch-paint": "0.2.0-prerelease.20190114205252",
-    "scratch-render": "0.1.0-prerelease.20190213183713",
-    "scratch-storage": "1.2.2",
-    "scratch-svg-renderer": "0.2.0-prerelease.20190125192231",
-    "scratch-vm": "0.2.0-prerelease.20190215190223",
     "selenium-webdriver": "3.6.0",
     "startaudiocontext": "1.2.1",
     "style-loader": "^0.23.0",