Modify how objects are bound in persistent context.
Use xbind for initial create options, and make the map passed in used for transient values.
Remove deprecated XXXProjectController.
Contextify QBug.
Move the QIssue model into the QProject, so that each project can specify it's own issue model.
Remove debugger statmenet.
Allow LabelStringProperty to specify the name of the label to edit.
Move labelToProperty into QProject.  Modify QProject to set a different "Priority" property for chromium versus other projects.
Fix some missing contexting in quickbug/ui/View.js
Carry the context over into a cloned object.
Fix value-binding to data-binding mistake in ImageView

ImageView now properly updates its 'src' when this.data changes.
StackView 2737forth was mistakenly named 2737forward in template.
DetailView added support for unbinding data.
Added back support for unfollow() using WeakMap to avoid memory leak.
Merge branch 'master' of https://github.com/foam-framework/foam
Created new (Mutable)ArrayDAO and renamed old Model to ImmutableArrayDAO.
Merge branch 'master' of github.com:foam-framework/foam
Fix Calc html escaping.
Ported Calc HistoryView to new 'obj' template binding.
Switched Calc and ACalc to use MDAO for History.