Start reworking threading templates
Rework views for message threading, separating the concerns of threading (messageFamily) and the body of the message (message).  Fixes problems targeting froms and messages unambiguously, and makes some css more robust
Hopefully fix problems dragging bookmarklet to the bookmark bar
Fabfile improvement, and fix mailbox.reprocess_content()
optional validation step
small updates
missing fields. Tests broken again, will look later.
work in progress: define RDF for columns and classes
new sqlalchemy
arg count mismatch in post repr
text subqueries
typo
more mapping logic.
Make requirejs cache busting configurable.  You will need to update your local.ini if you use one
Run pngs thru optipng
Fabfile:  wait for virtuoso to be running for appropriate operations
fabfile:  Don't needlessly restart virtuoso, in prod that would flush all virtuoso caches
more of rdf extraction control in sqla.
no nsm at quad map creation
Allow for multiple entities per table