am e7a02b24: Revert "Change cts tests to use InstrumentationTestRunner."

Merge commit 'e7a02b243e27420df5273e0276442225dd50839e'

* commit 'e7a02b243e27420df5273e0276442225dd50839e':
  Revert "Change cts tests to use InstrumentationTestRunner."
tree: 18cfb60b072bf7cacc073dabc5c114547d22d1fa
  1. tests/