Revert "Revert "Cleans up BackofficeSecurity, fixes up AuthenticationController for endpoints that aren't authorized (and simplifies)""

Signed-off-by: Bjarke Berg <mail@bergmania.dk>

src/Umbraco.Core/Security/IBackofficeSecurity.cs

@@ -32,13 +32,6 @@ namespace Umbraco.Core.Security
         /// <returns></returns>
         ValidateRequestAttempt ValidateCurrentUser(bool throwExceptions, bool requiresApproval = true);
 
-        /// <summary>
-        /// Authorizes the full request, checks for SSL and validates the current user
-        /// </summary>
-        /// <param name="throwExceptions">set to true if you want exceptions to be thrown if failed</param>
-        /// <returns></returns>
-        ValidateRequestAttempt AuthorizeRequest(bool throwExceptions = false);
-
         /// <summary>
         /// Checks if the specified user as access to the app
         /// </summary>