AngularJS+TypeScript: Remove VisualStudio references

Backbone+RequireJS: Upgrade to Backbone 1.1

Bootstrap 3

Remove knockoutjs_classBindingProvider example

Fixes #721

KnockoutJS is very versatile and can be integrated with almost every framework
or combined with a wide range of supporting library.
TodoMVC, however, is not a good place to explore or all possible permutations of
frameworks and libraries and tries to focus on widely used combinations.

CanJS 2.0 + RequireJS dependency example.

CanJS 2.0 architecture example

React: Use classSet helper instead of recreating

Moved Flight by Twitter from Labs list to standard list

angularjs: swapped out todo-blur for ng-blur

Close #726

Knockout upgrade & escape fix

Update readme.md

minor typo fix 'browser'

angularjs_require: upgrade angular to 1.2.1