Update: Configuration Optimisation and Caching

Loads entire configuration at start-up (rather than scope-based
loading). Deserialization occurs once, with the resulting value cached
and replayed if the requested type matches.

Disco.Data/Repository/DiscoDataSeeder.cs

@@ -19,7 +19,11 @@ namespace Disco.Data.Repository
             Database.SeedJobTypes();
             Database.SeedJobSubTypes();
 
+            Database.SaveChanges();
+
             // Migration Maintenance
+            Database.MigrateConfiguration();
+
             Database.MigratePreDomainObjects();
         }
 
@@ -311,6 +315,14 @@ namespace Disco.Data.Repository
         }
         // End Added: 2013-02-07 G#
 
+        public static void MigrateConfiguration(this DiscoDataContext Database)
+        {
+            // Organisation Addresses - Force all to JSON serializing
+            Configuration.Modules.OrganisationAddressesConfiguration.MigrateDatabase(Database);
+
+            Database.SaveChanges();
+        }
+
         #region Migrate Users SQL
         private const string MigratePreDomainUsers_Sql = @"INSERT INTO [Users] SELECT @IdNew, u.DisplayName, u.Surname, u.GivenName, u.PhoneNumber, u.EmailAddress FROM [Users] u WHERE [Id]=@IdExisting;