Portal configuration database table

[EitanBlumin]

Create configuration table and a corresponding dataview to edit it.

Settings:

• [ ] portal name
• [ ] portal public address
• [ ] favicon path
• [ ] adminlte layout
• [ ] adminlte default color theme
• [ ] allow end users to change color theme
• [ ] toastr notification options
• [ ] allow anonymous access
• [ ] allow anonymous registration
• [ ] registration requires email verification
• [ ] asp upload component type
• [ ] uploads folder path
• [ ] upload file max size
• [ ] upload allowed extensions
• [ ] upload restricted extensions
• [ ] asp email component
• [ ] email SMTP server
• [ ] email SMTP port
• [ ] email require SSL
• [ ] email sender address
• [ ] email replyto address
• [ ] email username
• [ ] email password

Implement dictionary wrapping class so that it can be used like this:

• [ ] Variable = Configuration ("Section:Subsection:Parameter")

Also:

• [ ] Implement initialization of site configurations in config include file
• [ ] Implement initialization of site configuration in App_Start module: https://www.w3schools.com/asp/ev_app_onend_onstart.asp