The "inject" option may now also be an Array. Closes gh-26.

* Valid values: (String) file path or Array of (String) file paths.
Explicitly define contents of npm package
update links in readme to reflect updates to the qunit task.
Merge pull request #30 from patrickkettner/patch-1

update links in readme to reflect updates to the qunit task.
Merge pull request #1 from gruntjs/master

pulling latest master