Deprecate in favor of timeline-viewer?

[paulirish]

https://github.com/ChromeDevTools/timeline-viewer

I think the viewer may tackle all the things we wanted out of this extension and do some of them a bit better.

it includes CORS handling for github and dropbox. and then full auth & API for google drive. other auth'd services could be supported as well, presuming assets have real URLs.

To really complete the story we'll have to add a feature in Timeline like: right-click / Save Timeline To the Cloud and Copy Its URL

what do yall think?

[Garbee]

SGTM that would streamline the user story much better.