Thank you for contacting us.
This is a already a reported issue, but we are unable to reproduce it. The workaround is to manually update the Editor Templates
or to skip the update process
of Editor Templates
It would be helpful if you could start Visual Studio with logging
and then send the log back to us.
To do so, you can follow these steps:
1. Run Visual Studio
with logging by using the /Log
2. Reproduce the reported behavior
3. In Windows Explorer
navigate to %appdata%\Microsoft\VisualStudio\12.0
4. Find the ActivityLog.xml
and send it to us
Regarding the template change itself, this is by design and was implemented in the recent UI for ASP.NET MVC
Looking forward to your response.