* The `boot` function exported by the core module returns the same object
every time it's called.
* Removed node_boot.js. Use the exported `boot` function instead
* JasmineStartedInfo does not have totalSpecsDefined or order in parallel mode
* JasmineDoneInfo does not have order in parallel mode
* Added incompleteCode and numWorkers to JasmineDoneInfo
Previously, suite duration was always reported as 0 and spec duration
was always reported as null. Suites always used a no-op timer, and
specs set their result.duration after the result had already been sent
to reporters.
Fixes#1676.
