1. Select theme with thick strip in line number block.
2. Save and restart. Open some file. Нou see that the first characters of the lines are hidden under stripe.
3. Open another file. All display properly.
4. If you see carefully that the whole block with line numbers in the first case is shifted to the left.
   First file
   

Presently, this can only be called from the test NS.

It would be nice if you could call cider-test-run-test from the src NS, instead of having to run the whole cider-test-run-ns-tests.

This should be possible if your deftest function is named consistently with the source function. So with point on source function foo, invoking cider-test-run-test would look for a corresponding