Js-mocha

- Added 0.8.0 support

- Added `this.test.error(err)` support to after each hooks. Closes 287
- Added: export top-level suite on global mocha object (mocha.suite). Closes 448
- Fixed `js` code block format error in markdown reporter
- Fixed deprecation warning when using `path.existsSync`
- Fixed --globals with wildcard
- Fixed chars in nyan when his head moves back
- Remove `--growl` from test/mocha.opts. Closes 289

- Added `nyan` reporter [Atsuya Takagi]
- Added `mocha init <path>` to copy client files
- Added "specify" synonym for "it" [domenic]
- Added global leak wildcard support [nathanbowser]
- Fixed runner emitter leak. closes 432
- Fixed omission of .js extension. Closes 454

- Added: check each `mocha(1)` arg for directories to walk
- Added `--recursive` [tricknotes]
- Added `context` for BDD [hokaccha]
- Added styling for new clickable titles
- Added clickable suite titles to HTML reporter
- Added warning when strings are thrown as errors
- Changed: green arrows again in HTML reporter styling
- Changed ul/li elements instead of divs for better copy-and-pasting [joliss]
- Fixed issue 325 - add better grep support to js api
- Fixed: save timer references to avoid Sinon interfering.

- Fixed string diff newlines
- Fixed: removed mocha.css target. Closes 401

- Added HTML reporter duration. Closes 47
- Fixed: one postMessage event listener [exogen]
- Fixed: allow --globals to be used multiple times. Closes 100 [brendannee]
- Fixed 158: removes jquery include from browser tests
- Fixed grep. Closes 372 [brendannee]
- Fixed 166 - When grepping don't display the empty suites
- Removed test/browser/style.css. Closes 385