Merge pull request #1240 from...

Merge pull request #1240 from LLK/greenkeeper/scratch-vm-0.1.0-prerelease.1515771598-prerelease.1515771612

Update scratch-vm to the latest version 

package.json

@@ -93,7 +93,7 @@
     "scratch-paint": "0.1.0-prerelease.20180110204944",
     "scratch-render": "0.1.0-prerelease.1515699707",
     "scratch-storage": "0.3.0",
-    "scratch-vm": "0.1.0-prerelease.1515691021-prerelease.1515691035",
+    "scratch-vm": "0.1.0-prerelease.1515771598-prerelease.1515771612",
     "selenium-webdriver": "3.5.0",
     "startaudiocontext": "1.2.1",
     "style-loader": "^0.19.0",