Very minor. There were a few returning keys that were incorrect (page instead of pg, for example), and they were aligned to the api specs. In fact, I think page>pg was the only change.
Also, the definitions that list languages are lined up so English is always "eng" (before, it was sometimes en, sometimes eng).
The rest were type changes (mainly, integers getting returned as strings, or integers being returned correctly, but they are now integers in both the specs and the results.
