allow host username to be specified during installation, allow user to be added to host role, refresh user list after delete, improve date/time entry in scheduled jobs, require license acceptance during module and theme install

Oqtane.Shared/Models/Package.cs

@@ -32,6 +32,11 @@ namespace Oqtane.Models
         /// </summary>
         public string Description { get; set; }
 
+        /// <summary>
+        /// License for the Package. 
+        /// </summary>
+        public string License { get; set; }
+
         /// <summary>
         /// Friendly name of the package
         /// </summary>

Oqtane.Shared/Shared/InstallConfig.cs

@@ -9,6 +9,7 @@ namespace Oqtane.Shared
         public string TenantName { get; set; }
         public bool IsNewTenant { get; set; }
         public string SiteName { get; set; }
+        public string HostUsername { get; set; }
         public string HostPassword { get; set; }
         public string HostEmail { get; set; }
         public string HostName { get; set; }

Oqtane.Shared/Shared/SettingKeys.cs

@@ -10,11 +10,12 @@ namespace Oqtane.Shared
 
         public const string InstallationSection = "Installation";
         public const string DefaultAliasKey = "DefaultAlias";
+        public const string HostUsernameKey = "HostUsername";
         public const string HostPasswordKey = "HostPassword";
         public const string HostEmailKey = "HostEmail";
+        public const string HostNameKey = "HostName";
         public const string SiteTemplateKey = "SiteTemplate";
         public const string DefaultThemeKey = "DefaultTheme";
-        public const string DefaultLayoutKey = "DefaultLayout";
         public const string DefaultContainerKey = "DefaultContainer";
 
         public const string AvailableDatabasesSection = "AvailableDatabases";