Move CSS in a separate file to be CSP-compliant#6048

Merged

simonbrunel merged 3 commits intochartjs:masterfrom simonbrunel:feat/external-css

Feb 8, 2019

+266-49

Commits on Feb 6, 2019

Move CSS in a separate file to be CSP-compliant
simonbrunel
committed

Commits on Feb 7, 2019