v4 Modal transition (fade) violates CSP (script-src 'unsafe-inline')

Created by: deilv

Modals with the .fade class trigger an error on show, causing the modal to fail to show and scripts to stop working requiring a page reload. This wasn't a problem in v3 and seems to be caused by the reflow function trying to eval() and inject javascript in the page.

Using branch v4-dev in a Meteor app.