Kanban board column configuration order is not kept

Summary

More than one status can be mapped to a column in a Kanban board. It would be expected that the order in the configuration is mirrored in the board in work mode.

Steps to Reproduce

1. Create a Kanban board
2. Configure the columns
3. Drag two statuses to one column - note their order
4. View board
5. Drag an issue over to the column - observe the order of the statuses

Expected Results

The statuses should be in the same order as they were placed in the configuration

Actual Results

The statuses appear in a different order.

See attached images:

Notes

This appears to be alphabetical, but Done does not follow this rule it in this example.