build examples script on publish

Author: wmurphyrd

package.json

@@ -9,9 +9,7 @@
     "record": "budo machinima_tests/main.js:build.js --dir machinima_tests/scenes --port 8000 --live --open",
     "dist": "browserify index.js -o dist/super-hands.js -t [ babelify ] && cross-env NODE_ENV=production browserify index.js -o dist/super-hands.min.js -t [ babelify ]",
     "lint": "standard -v | snazzy",
-    "prepublish": "npm run dist",
-    "preghpages": "npm run build && shx rm -rf gh-pages && shx mkdir gh-pages && shx cp -r examples/* gh-pages",
-    "ghpages": "npm run preghpages && ghpages -p gh-pages",
+    "prepublishOnly": "npm run dist && npm run build",
     "start": "npm run dev",
     "test": "karma start ./tests/karma.conf.js",
     "test:firefox": "karma start ./tests/karma.conf.js --browsers Firefox",