•All of the thumbnail images have been updated
•All of the videos have been updated
•New steps were added to Make a Game

All thumbnail images have been updated. Titles have been edited, How To's have been reordered. Make A Clicker Game, video link was updated.

New images, new Intro vid and cards

Update scratch vm

Update scratch-blocks to the latest version 

Update scratch-paint to the latest version 

Update scratch-paint to the latest version 

Update scratch-svg-renderer to the latest version 

Update chromedriver to the latest version 

Npm preview channel

Better project loading analytics and errors

The latest tag now is stable, and if you want the build from develop you can use `@develop` for that.

Continue to publish to latest for develop

Update scratch-audio to the latest version 

Also include the hash of the project in load errors from the server so we can debug them

Run smoke test if pull request against master

Add IE11 and Safari 9/10 tests to browser smoke test using Sauce

chore(package): update scratch-paint to version 0.2.0-prerelease.2018…

Update scratch-svg-renderer to the latest version 

Closes #1949

Update react-tooltip to the latest version 

Update scratch-render to the latest version