Replaced a ton of ConsoleMethods with the DefineConsoleMethod Macro.

Cleaned up the ConsoleMethods and converted them to DefineConsoleMethods.  Mainly the ConsoleMethods left are the ones that take a variable amount of parameters.  They will need to be cleaned up  in a later pass.
Seems like an out of place change, moved out of `Engine/source/gui/game/GuiChunkedBitmapCtrl.cpp`, in this pull request.