reify IdeaLinks; allow properties in view_defs; @attributes in data; safe translation to json
allow dumps from generic_json, callable from templates. direct access to links alone.
simplify syntax: ommitted viewdef is same viewdef, not default
first infovis visualization
bad refactoring
extraneous debug
overoptimization confuses sqla in this case
no direct manipulation of parent/child of ideas anymore
add_user script
delete links with ideas
success only when server confirms
idea-less extract update

Conflicts:
	assembl/views/api/extract.py
add idea through idealink
!= null also covers undefined case
clear the changes
newer version of backbone seems to do registration a bit better
possible bug in backbone??? get Id from server response after new object.
still not perfect; I get misshappen objects. But no doubling of ideas anymore.
this should be better but isn't
improving readability creating constants in socket.js