Fix for "The play Cache is not alive (STATUS_SHUTDOWN)"

Fixed.scala

package ReactiveAPI

import org.specs2.mutable.Specification
import play.api.mvc.{Action, Results}
import play.api.test.{WithApplication, FakeApplication}
import play.api.cache.Cache

class ExampleSpec extends Specification with Results {
  val app = () => FakeApplication()
  "Example" should {
    "do something" in new WithApplication(app = app()) {
      // Access Cache here
    }
    "do something" in new WithApplication(app = app()) {
      // Access Cache here
    }
  }
}