Fix chrome url
Merge pull request #18 from teppeis/8bf4748fd492fba04bc163789424530c12fe2021

chrome url is wrong
repository.json updated
Add expect.js
Merge pull request #19 from teppeis/expect.js

Add expect.js
api with install command
package.json updated
Merge branch 'master' of https://github.com/Diullei/tsd
Merge branch 'master' into develop-0.4.x
.gitignore updated