[Ideas] SetCurrentLocale should also set .Net/Java locale for all threads

SetCurrentLocale lets you set the OutSystems locale for translations, but doesn't effect the locale of the underlying .NET/Java stack. This causes problems with e.g. collation with a ListSort (see e.g. this forum topic). Therefore SetCurrentLocale should also set the .NET/Java locale (for .NET by using CultureInfo.DefaultThreadCurrentCulture).