break (type annotation) comment into next line instead of function definition

currently long function function definitions with type annotation comments get spliited into multiple lines:
```patch
- def __init__(self, co, lo, position, dn=u'', superordinate=None, attributes=None): # type: (None, access, position, Text, Any, _Attributes) -> None
+ def __init__(
+ self, co, lo, position, dn=u'', superordinate=None, attributes=None
+ ): # type: (None, access, position, Text, Any, _Attributes) -> None
```

I would like the result to be:
```patch
- def __init__(self, co, lo, position, dn=u'', superordinate=None, attributes=None): # type: (None, access, position, Text, Any, _Attributes) -> None
+ def __init__(self, co, lo, position, dn=u'', superordinate=None, attributes=None)
+ # type: (None, access, position, Text, Any, _Attributes) -> None
```

not necessarily only for type annotation comments. I think there are more use cases for splitting the comment instead of something else.