jquery/qunit — pull request #507 by leobalter (2014-01-22 03:27:16+00:00)
Title: Grunt: Implement test coverage using Istanbul

As a contributor, I would like to have coverage reports to check for untested pieces from the code and help covering that.

Btw, I had to set the lines threshold to 70% as we got only ~71.9% of covered code. It would be great to increase it to at least 80%.