Broken in Safari's private mode

[martinheidegger]

We found that the Workshopper is broken on Safari 9.1.1 in the private mode.
JavaScript exits with a QuotaExceededError when accessing the localstorage: here

cc: @kei-nstn

[mmckegg]

Interesting, thanks for reporting. Looks like Safari disables localStorage when running in private mode.

I guess the fix is to put some kind of try/catch on storage, and only persist if available.

[JakeChampion]

You can use Superstore to work around the localStorage quirks/bugs.