Log Message:
py-uncompyle6: updated to 3.3.5

3.3.5:
Handle annotation args in Python 3.x
Fix vararg and function signatures in 3.x
Some 3.x < 3.6 while (1)/if fixes — others remain
Start reinstating else if -> elif
LOAD_CONST -> LOAD_CODE where appropriate
option --weak-verify is now --syntax-verify
code cleanups, start using black to reformat text