Fix build error for ScarletsFrame

[StefansArya]

About this pull request:

• Fix error when compiling the framework with babel because unsupported regular expression.
• Update the framework, test implementation, and the title for non-keyed test
• Fix hangs for the test driver

BTW, how to check the the test driver about the hangs?
I'm not sure it was solved or not because I don't see anything wrong when I test it with my computer.

[krausest]

Thanks - results have been updated.
It still hangs without the patch. You can try it if you follow the readme and run in webdriver-ts npm run compile and then npm run bench -- --framework scarletsframe-keyed.
Just remove https://github.com/krausest/js-framework-benchmark/blob/master/webdriver-ts/src/forkedBenchmarkRunner.ts#L476-L479 and recompile and test again. It only works for the first run and hangs for subsequent ones unless the wait condition is present.