Setting the views directory as the main app's views directory
Displaying the App Title in header nav from DB value instead of hard-coding.
Creating a base controller class for install app.
Setting the view variable currentUser as null in Install Security plugin.
App Name url changed to install/index when install app is running.
Not displaying any menu's apart from App Name when install mode is running.
Displaying the submenu html same as user login page for install mode.