Debug.
Replace / in attribute names when adding them to the searcher.

This is for whoosh.
Make session.threadGetData do what it claims to.
Add a whoosh quick search for hostnames specifically.
Added hostname search to memory searcher.
Added a bunch of missing 'yields' on commit.
Removing tree nodes was broken in multiple ways.
Disable logs for each search term in hostname searcher.
Event.createCommand now piggybacks the commit on the source node.
Deal with commit action affecting_node.
Make sure that counters are also commited when applying templates.
debug
Fixed/improved searching using whoosh.

The memory searcher is gone, for now.
Added sqlite indexes.
Improve storage/searcher commiting.
Don't wait for searcher commit.