False error "Application crashed before tests started!"

[njuliyu]

After we merged the change "Fix hangs (#49)", we started to observed the errors like
20170208.154417 [ ERROR ] (12) Application crashed before tests started!
20170208.154417 [ INFO ] (12) [11] Delete Simulator,
but the test cases were actually running well without crash. It happens in the CI environment and also fail the bluepill integration test cases.

To reproduce with the test case, check out the reuse-sim branch, run test case BluepillRunnerTests/BPIntegrationTests/testOneBPInstance
To see the error messages, you need to disable quite mode first in the line 47 of BPIntegrationTests.m:
//self.config.quiet = YES;

[ob]

Yup, verified that it's busted. I suggest reverting to the previous version... we were a bit hasty in tagging. 😢

[njuliyu]

I created a integration-test branch based on the master, PR is pending. After merge we can reproduce the bug of "Application crashed before tests started!" directly on the master branch.

[oliverhu]

close as #76