FIX: fix incorrect import in deprecation warning for Scene class#1670

Merged

jonmmease merged 2 commits intoplotly:masterfrom

stevenjkern:fix/scene-dep-warn

Aug 31, 2019

Commits on Jul 19, 2019

FIX: fix incorrect import in deprecation warning for Scene class
stevenjkern
committed

Commits on Aug 31, 2019

Update codegen logic to produce correct deprecation message
jonmmease
committed