auto pre-fill superuser creds if default

server/AyaNova/biz/UserBiz.cs

@@ -1020,6 +1020,16 @@ namespace AyaNova.Biz
             return DownloadUser;
         }
 
+        //Used to offer default login in pre-login ping for login form
+        internal static async Task<bool> SuperIsDefaultCredsAsync(AyContext ct)
+        {
+            var su = await ct.User.AsNoTracking().Where(z => z.Id == 1).Select(z => new { z.Salt, z.Login, z.Password }).SingleOrDefaultAsync();
+            if (su == null) return false;//not expected but best not to crash out on this one
+            if (su.Login == "superuser" && Hasher.hash(su.Salt, "l3tm3in") == su.Password)
+                return true;
+            return false;
+        }
+
         ////////////////////////////////////////////////////////////////////////////////////////////////
         //REPORTING
         //