PlastronJS: Fixed item rendering

- Completed items now have the 'completed' class applied
- HTML in the titles is now escaped

Marionette: Escape HTML in item titles

Fixed the remaining bugs in Marionette implementation

Please refer to README.md for a complete list of changes.

Troopjs: Moved to dependency-examples

Closes #422

Fixed link to Thorax + Lumbar example

CanJS: Consistency fix for clear button

Closure app doesn't apply 'completed' class to items

Class name is now set in the template rather than at the view layer, because
todomvc.view.ToDoItemControlRenderer#setState is called on the old element
before it's removed from the DOM, so modifications don't persist.

Update to thorax latest, fix checkbox error on empty. Fixes #411

Appended a trailing slash to the links for dermis, backbone_marionette, thorax.

Added Serenade.js example

Olives: Escape todo title in list rendering (#397)

Closes #407
Fixes #394

Update Thorax to latest version

Adding Angularjs + typescript

Canjs 1.1.3 + RequireJS