Fixing comment indentation.
Implementing HtmlReporter wip.
Removing commented out code.
Upgrading npm through nvm and updating all grunt modules as well.
Adding duration (time to complete) to tests.
Implementing report details wip.
Fixing bug in test runner causing failed tests due to timeouts to be
reported as having passed.
Implementing details reporting wip. Wiring in hide passed tests.
Hiding passed tests when rendering details if hide pass tests optioin is set.
Persisting hide passed tests checkbox when clicking anchor tags.
Fixing title for test anchor tags.
Adding meta tag/charset="UTF-8 to index.html. Removing console.log
calls from preamble.js. Editing tests in sample2.
Moving meta tags in index.html to the top of the head section.
Marking all parent groups failed when a test fails.
Adding stack trace into details report for failed assertions.
Adding stack traces to tests and displaying stack traces for tests that
time out.
Tweaking margins for details reporting. Modifying wording of failures
in stack traces.
Deleting commented out code.
Merge branch 'feature-reporting' into development