issue #19224: Tweak
Merge pull request #32 from jrogelstad/19224

issue #19224: Tweak
Incident #19130 - modified document.js documentKeyDidChange function to handle objects
merge
Merge branch '19130' of https://github.com/mikerodonnell89/backbone-x into 19131
Incident #19130 - fixed problem in document
issue #19224: Add support for model notifications
Merge pull request #33 from mikerodonnell89/19130

19130
Issue 19131: changes to document.js from Mike
Merge pull request #34 from lynnaloo/19131

19131