Two minor issues #9

I am new to programming, so maybe I am missing some fundamental points, but for me to get the "from python" version working I had to make two small changes in the __init__.py:

1. On line 38 I added print(r) (or return(r)) so that I can see the output when I run the python script I wrote.
2. On line 25 I changed api_version to 1.2 (because some http commands require higher api versions).

Anyway, thanks for the cool stuff!