Describe the bug
When exporting annotation with Flashcard, the JSON line is undefined

    },
    undefined,
    {

To Reproduce
Steps to reproduce the behavior:

1. Annotate a line of text
2. Add a Flashcard with data on back and front
3. Export annotation as JSON
4. Search "undefined" you should get to that badly exported entry

Expected behavior

Fla

Bulma recently introduced some helpers that would be useful. For example: https://bulma.io/documentation/helpers/spacing-helpers/

Can we update Bulma to benefit of these?

When I start Anki 2.0, "Your Incremental Reading settings file has been modified for compatibility reasons. …", and my custom QuickKey is not there when I start Anki 2.1 after that.

Right now when the user logs out, the Decks widget looses access to the list of decks, making Firebase trigger permission denied events. This results in issue churn:

• https://sentry.io/share/issue/c903ffaafb1d4f09903b614cfc6bdba5/
• https://sentry.io/share/issue/e687924953344d13960ac45ba0794877/
• https://sentry.io/share/issue/a69efe18a23945cbb5cbfe3bf7072340/

We should not receive except