How to build IPA for distribution with TestFlight with XCode 5?

Question

In XCode 5(.1.1) how to I get an IPA for distribution via TestFlight?

1. I set the code signing identity and provisioning profiles for the release to my distribut

Answer 1

Thanks to @shedd and @threeve https://stackoverflow.com/a/25212574/1449799 THE ISSUES IS FIXED! Despite being unable to find any error messages in the Console, from www, I removed Gruntfile.js, karma-e2e.conf.js, karma.conf.js, and the entire node_modules directory.