update working copy header to scrub release info
Update last updated year
[GH-118] start of port to karma test runner
[GH-118] remove deprecated test vendor dependencies
[GH-118] remove mocha folder
[GH-118] comment out tests for dialog focus, reset locales after test suite
Merge branch 'tests/karma'
[GH-118] add travis YAML file
[GH-118] update node.js travis version
[GH-118] ensure CI reporter uses dots by default
[GH-118] add build status image to readme
Update build status link
Update test docs in readme
Reposition travis build status image
Remove ephemeral 'now' in README
[GH-121] extract changelog into standalone file
remove deprecated html files in test directory