[PATCH] compat: import defaultdict from collections, sqlalchemy 0.8.0 dropped the shim

[Mads Kiilerich]

On 04/22/2015 07:33 PM, Andrew Shadura wrote:
>
> > lgtm ... but why not just remove this redundant compat wrapper instead?
>
> Which is what I did. The wrapper was previously provided by SQLAlchemy 
> for a reason I don't know.
>

Right. I must have parsed 'comment.py' as 'compat.py'. LGTM, then. 
Except I prefer to have all stdlib imports together ;-)

/Mads