we can stabilize this test by disabling the ssl cert validation in node
* Eliminated 1-char var names, except for `i` * Removed the unused `resCombos` variable
Now we can finally pull this loop out into its own method.
The first loop clustered modules under the comboBase and the second loop further clustered modules by type, as well as calculating some general information about the combo url (e.g., combo separator and max url length).
Now we don't need `comboSource`, `base`, and `j`, so we delete them.