1. This contains the new manage controller with a bunch of features like 2 factor auth
Some of the features are not enabled yet. But this is to set a baseline with update3 templates.
Automation to come up in future as more identity extensions are available.
1. Removed many unncessary comments
2. Added comments to Startup.cs
3. Fixed some code comments across the app
4. Renamed Config.json -> LocalConfig.json to reflect the scenario