Modified the back button callback to hide keyboard if its showing
Modified the back button callback to hide keyboard if its showing

GarageGames/Torque2D,dottools/Torque2D,RichardRanft/Torque2D,dottools/Torque2D,RichardRanft/Torque2D,chaigler/Torque2D,JeffProgrammer/Torque2D-empty,RichardRanft/Torque2D,RichardRanft/Torque2D,chaigler/Torque2D,chaigler/Torque2D,RichardRanft/Torque2D,greenfire27/Torque2D,RichardRanft/Torque2D,dottools/Torque2D,GarageGames/Torque2D,chaigler/Torque2D,GarageGames/Torque2D,greenfire27/Torque2D,greenfire27/Torque2D,chaigler/Torque2D,dottools/Torque2D,JeffProgrammer/Torque2D-empty,dottools/Torque2D,JeffProgrammer/Torque2D-empty,greenfire27/Torque2D,chaigler/Torque2D,greenfire27/Torque2D,RichardRanft/Torque2D,GarageGames/Torque2D,dottools/Torque2D,GarageGames/Torque2D,RichardRanft/Torque2D,greenfire27/Torque2D,JeffProgrammer/Torque2D-empty,dottools/Torque2D,GarageGames/Torque2D,dottools/Torque2D,JeffProgrammer/Torque2D-empty,greenfire27/Torque2D,GarageGames/Torque2D,GarageGames/Torque2D,chaigler/Torque2D,chaigler/Torque2D,JeffProgrammer/Torque2D-empty,JeffProgrammer/Torque2D-empty,greenfire27/Torque2D,dottools/Torque2D,GarageGames/Torque2D,RichardRanft/Torque2D,dottools/Torque2D