Save option?

Awesome game. I really like it but I wish there was a way you could save from the tavern menu. When I get back from the dungeon I buy some upgrades for the tavern with the money I earn, then leave the game. But when I come back all the upgrades are gone and any fighters or anyone I hired are gone. Could you possibly add a little quick save option?
Other than that, awesome game

Mr.Moosen about Soda Dungeon, v1.1.02