v0.9.2

• Fixed. A wide throws() swallowed a failed assertion: PHPUnit's
  AssertionFailedError extends \RuntimeException, so
  ->throws(\RuntimeException::class) — or \Exception, \Throwable —
  matched a failing assertSame() in the body and the property passed on a
  falsified body, the T-1 of 0.9.0 on the new knob. throws() refuses a
  class the assertion failure is an instance of, naming why; the executor
  never takes an assertion failure for the expected throw, whatever class
  was named (#54).