Breadcrumb and Initial Styles

1) Added Utility class to return breadcrumbs
2) Added breadcrumb retrieval functionality to shell
3) Removed default Nav html, created flat styles
4) Added base.scss SASS style file for SASS capabilities
5) Added knockout mapping
Login - Signup - Feeds

1) Added Login toggle which shows - hides login / password controls on
click
2) Added sign up modal.
3) Added Feeds module with strongly typed viewmodel.
Visual.bindings and clickoutside

1) Added jquery.ba-outside-events.min.js to register clickoutsided
events.
2) Added visuals.bindings.js for custom knockout bindings.
3) Added clickoutside binding for login so when you click outside of the
login div, the div is hidden if it is visible.
Added QUnit for JavaScript unit testing

Added QUnit for JavaScript unit testing
Added some content pages

1) Added require config.
2) Added Home, Store, and News Feed pages.
3) Added some functionality for News Feed page.
1) Breadcrumb and Initial Style
2) Login - Signup - Feeds
3) Visal.bindings and clickoutside
4) Added QUnit for JavaScript unit testing
5) Added content pages
Merge branch 'master' of https://github.com/jdclark77/Visuals.git

Conflicts:
	Visuals/App/viewmodels/shell.js