Bug 909386 - [Clock] Refactor Stopwatch API
Bug 909386 - [Clock] Refactor Stopwatch API
reimplemented stopwatch API according to @jugglinmike's feedback
refactored stopwatch unit test according to Mike's feedback
reorg'd API, reorg'd suites in unit test
changed unit test comment
changes to stopwatch api according to Mike's feedback
changed tests according to Mike's review
incorporating Mike's and Rick's reviews
incorporating reviews
changed test comment
marking progress as I test a WeakMap
added a WeakMap for privacy, renamed getLaps->getLapDurations