Changed how and what we store in elastic to unify it with how we store
things in mongodb so we can have more generic javascript code
to render the data.
Elastic changes:
Added:
Node.project.url
Altered to store id instead of url
Node.picture
Made Post searchable
./manage.py elastic reset_index
./manage.py elastic reindex
Thanks to Pablo and Sybren
This ensures the thumbnail URL is public so that it won't expire.
Since this now requires API calls to Google, I've increased the number of
parallel threads used for indexing, since they'll be waiting for network
I/O more.
