make python3 compatible

[chrismeistre]

Just changed all the print statements to include brackets, to make it python3 compatible.

[darkRaspberry]

Hi Greetings,
Did you checked when you were fixing the python2 to python3.

I see error when using.

Traceback (most recent call last):
  File "/home/dev/Downloads/Chankro-master/chankro.py", line 66, in <module>
    head = "<?php\n $hook = '" + encoded_bicho  + "';\n"
TypeError: can only concatenate str (not "bytes") to str