Update-20180929:Add stamina system

1, Fix storage box bug. 2, Add stamina:      2.1, stamina less than 0.25% (red), every 10 seconds minus 1 Energy Point.      2.2, stamina less than 0.75% is greater than 0.25% (yellow), every 20 seconds minus 1 Energy Point.      2.3, stamina greater than 0.75% (green), every 30 seconds minus 1 Energy Point. 3, Fix the monster attack bug 4, Add character sound effects 5, Add foods to recovery stamina,(example:[Raw Meat],[Paru's Grease]) 6, Add emoticon, showing the player's current Energy state (excited, normal, tired, powerless) 7, Add the sprint run (keyboard: shift, handle: Left_Trigger)