failing test for illegal unpacking with *
generators in *args and illegal *args like *1
invalid goto syntax
fix UnboundLocalError and TypeError within Array lookups, not a very good solution, but for now it doesn't puke errors
removed old very strange string casts, that didn't really make sense and even though it mentioned a test, it wouldn't break after deleting it
fixed getattr with array call
delete old IndexError catches, didn't make sense
tests for failing docstrings
fixed docstring params
add empty return type test
fix empty return statement docstrings
fix usage problem on **kwargs params
set exit code in sith