sproutcore/sproutcore — pull request #731 by publickeating (2012-03-03 05:31:59+00:00)
Title: Switch to using storeKey as fallback ordering method, since guid can be null.

Switches to using storeKey as the back up re-ordering method if no order is specified in the query. Using storeKey is better than using guid, because new records often don't have a guid and Chrome has a funky bug that re-orders arrays over the length of 10 when sorting if they don't compare differently.

It's all in the unit test and commit comments.