Fork : Correctly set pluginsToLoad for threading startup.
Fork : Loading Thread startup by using SynchronizationContext with Post instead of Send.
Fork: WIP don't use FixDwm hack.
Fork : Revert PluginManager context code.
Fork : Tweak TV ON/OFF button.
Fork : Loading some plugins in non-threaded mode when using threaded startup loading plugins name need to be added to 'BuiltInPluginsNT.xml' file, this permit avoid error loading on  culprit plugins.
Fork : Rework TvOnOff button with event like we tune async.