Update Three.js to r85

[sasha240100]

A new, bigger release of three.js is out. Should be tested and included to next version of whs (v2.0.0-beta.9).

• Test r85 with whs
  • Fix bugs
  • Use improvements (performance) - if possible
• Patch new version to package.json

Version:

• v2.x.x
• v1.x.x

Issue type:

• Bug
• Proposal/Enhancement
• Question
• Discussion

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Tested on:

Desktop

• Chrome
• Chrome Canary
• Chrome dev-channel
• Firefox
• Opera
• Microsoft IE
• Microsoft Edge

Android

• Chrome
• Firefox
• Opera

IOS

• Chrome
• Firefox
• Opera