Add easy_xdm
Crib the RPC setup nathanstitt prototyped, and rework it a bit.
Toss together some barebones UI.
fireCallbacks should be instead triggered by a note save.
Gotta overload sync, toJSON & isNew to keep the non-backbone parts of the viewer happy.
Fix getter for retrieving notes by id.
Update the way that text is fetched from form & rework how note is populated after UI is told to save.
Update note access to use Backbone lookup mechanisms.