Bug 1011589 - Use mocha.css directly instead of copying the CSS from mocha.css to test-agent.css
Merge pull request #80 from RickyChien/bug-1011589

Bug 1011589 - Use mocha.css directly instead of copying the CSS from mocha.css to test-agent.css r=@julienw
Bug 991442 - Add coverage threshold to test-agent