Fix crash in username json serialization
#865 Improving the synthesis panel layout
Allow creating mailing-list type mailboxes from interface
Use real values to credit synthesis authors
Making the disc.gif transparent
Small fix for idea.getLongTitleDisplayText
Adding default value for longTitle in synthesisPanel
Small refact for app.printIdea
Adding data-tooltip-position configuration for jquery typse
Better session_factory singleton.
We had conflicts between existing singleton in lib.sqla and the one created in tests, which created test failures.
Tests can run with or without ZopeTransactionExtension. (This may not be maintained.)
Reinstate BaseOps. This allows to have access to db as a class attributes for all models.
Remove assembl.db which was giving yet another entry point for the singleton.
Use transaction.commit more systematically.
Move code around to avoid implicit import of models, which now create the session_factory implicitly
(through an optimization of classproperty on BaseOps by sqlalchemy.)
Installed a few mark_changed, but this is still ad hoc, and has to be understood better.
Adding tooltip to segmentList
Removing Zepto and making jquery the main library =/
Adding annotator
Merge branch 'develop' into virtuoso

This merge allows consistent sessions in tests.

Conflicts:
	assembl/__init__.py
	assembl/db/models.py
	assembl/lib/sqla.py
	assembl/scripts/db_manage.py
	assembl/source/models/mail.py
	assembl/synthesis/models.py
	assembl/views/api/extract.py
	assembl/views/api/idea.py
	assembl/views/api/post.py
	assembl/views/api/sources.py
	assembl/views/api/synthesis.py
Merge branch 'develop' of https://github.com/ImaginationForPeople/assembl into virtuoso
active schema in preferences
Use schema to construct metadata. Use accessor for global metadata.
Residual DBSessions. Use the global engine for celery task.
Use the config file to create the engine in pshell
Virtuoso bug: index name has to be unique across schemas. Sometimes.