Adding feedback to Developer Guide.

Content links and link to Visual Studio 2012.2 CTP 3 do not work. Visual Studio 2012.2 CTP 4 has been released.
Web Essentials now requires ASP.NET and Web Tools 2012.2
Update ChronoZoom_Developer_Guide.md
Update ChronoZoom_Developer_Guide.md
Update ChronoZoom_Developer_Guide.md
Minor note when adding a new website to azure.
Comments for Deploy ChronoZoom to Azure section
merge conflicts
AuthoringAPI
AuthoringAPI