Implemented multistream; Implemented jitter test; Implemented Fetch API (default disabled); Added more settings; Improved code quality; Improved accuracy; Added browser-specific optimizations; Added minified version; Expanded documentation; Some bug fixes

New example using justgage.js for nice displays, and Google Fonts for more awesomeness of this tool
Changed garbage.php, now enforcing download (good for comparisons of measured speed vs. raw download speed) and disabling php buffering stuff