Fixed bad geometry relay.

Of course this HAS to happen after I published 1.0.8.
Skipped features that will be deleted anyway.

This is actually highly important because otherwhise doc.GeoJSON moves into a
deleted document and becomes unreachable.
Corrected some bad grammar.
Changed filtered replication to include all attached docs.

Even though the previous selection replicated a self-contained database, there
is no way to prevent someone from changing references and then replicating back
to master.
For the sake of just keeping my database sane, I included every document that
is attached to any used geometry.