Why hybrid mobile app developers should start web app first ? – it is more efficient with tooling from Visual Studio rather than ‘partisann-oy-ing ‘ HTML/JS code in native-mobile-dev IDEs (X-Code or ADT/Eclipse)
Page inspector: http://channel9.msdn.com/Blogs/ASP-NET-Site-Videos/Visual-Studio-2013-Web-Editor-Features-Page-Inspector
Web Editor Features: http://channel9.msdn.com/Blogs/ASP-NET-Site-Videos/Visual-Studio-2013-Web-Editor-Features-HTML-Editor
HTML5 features: http://channel9.msdn.com/Blogs/ASP-NET-Site-Videos/Visual-Studio-2013-Web-Editor-Features-HTML5
WebEditro-JavaScript features: http://channel9.msdn.com/Blogs/ASP-NET-Site-Videos/Visual-Studio-2013-Web-Editor-Features-JavaScript
http://channel9.msdn.com/Blogs/ASP-NET-Site-Videos