fix the buttons in the prime grenade state

because maybe someone wants to prime for 23 turns, who knows?
enjoy your pyrrhic victory.

proof that being an abrasive, self centered dick and acting like
a spoiled 5 year old can still get results, even after all these years.

Volutar wins, and I lose my will to continue working on openxcom.

Congratulations, i hope you feel all warm and snuggly in your vindication.