Do not use commas to separate description names.

[ErikAbele]

Since JsTestDriver does not allow commas in test names this 'quick-n-dirty' fix is required to allow Pavlov to work in a JsTestDriver environment.

Note: a more sensible approach would be to fix JsTestDriver to not place restrictions on test names but this seems to be way harder to fix.

[mmonteleone]

Hi Erik. Thanks for the pull request!

I'm curious though - what version of JsTestDriver (and what browsers/versions) are you using? Pavlov's own test suite uses JsTestDriver as well without this issue.

Perhaps there has been a recent breaking change to JsTestDriver? If so, I would recommend a change like this be implemented as a callback function which would allow overriding of name concatenation formatting instead of directly changing it in the source.