GGMAX Enhancement - User Defined Global Entry Field in Huds

[Necrym59]

Max is badly in need of a user defined entry field widget for the huds.

This widget will allow huds to be made that can have entry fields for a user defined global.
This could be use for responses, passwords, game name etc in games. This would allow for more in game interaction via Huds. that doesnt interfere with in game designated active keys. As a hud it can be displayed for text entry in game.