Code review comment for lp://qastaging/~djfroofy/txaws/newagent-767205

> Sorry for the delay. Looks good to me.
>
> Just a minor style nit: some of the code indents parameters to after the '(',
> and some only by 4 spaces. E.g.
> {{{
> def __init__(self, creds=None, endpoint=None, query_factory=None,
> parser=None, receiver_factory=None):
> }}}
> vs
> {{{
> def __init__(self, creds=None, endpoint=None, query_factory=None,
> receiver_factory=None):
> }}}
> The former is more readable.

Yes, I agree and will address this.