Unable to use app-pouchdb-index in app-pouchdb-query sort

[bnason]

Description

Unable to sort based on app-pouchdb-index

Expected outcome

The query works.

Actual outcome

Error: Cannot sort on field(s) "date" when using the default index

Live Demo

http://plnkr.co/edit/TWChH1i6feesMnDy83OZ?p=preview

Steps to reproduce

1. Create a new index with
2. Use new index in sort of

[garcianavalon]

This affects me too, +1

[robertofernandezperez]

I have the same problem using the new index

[ghost]

Same problem here