Add an 'eat meat' button to the loot screen

When I played this, I would often madly try to click the 'eat meat' button
after I won a fight, only to have the 'leave' button appear in its place,
causing me to lose my chance at both healing and looting.

This patch adds an 'eat meat' button to the loot screen to avoid this UI
problem.

script/events.js

@@ -103,22 +103,32 @@ var Events = {
 			Events.createAttackButton('fists').prependTo(btns);
 		}
 		
-		var eat = new Button.Button({
-			id: 'eat',
-			text: 'eat meat',
-			cooldown: Events._EAT_COOLDOWN,
-			click: Events.eatMeat,
-			cost: { 'cured meat': 1 }
-		}).appendTo(btns);
-		
-		if(Path.outfit['cured meat'] == 0) {
-			Button.setDisabled(eat, true);
-		}
+		Events.createEatMeatButton().appendTo(btns);
 		
 		// Set up the enemy attack timer
 		Events._enemyAttackTimer = setTimeout(Events.enemyAttack, scene.attackDelay * 1000);
 	},
 	
+	createEatMeatButton: function(cooldown) {
+		if (cooldown == null) {
+			cooldown = Events._EAT_COOLDOWN;
+		}
+		
+		var btn = new Button.Button({
+			id: 'eat',
+			text: 'eat meat',
+			cooldown: cooldown,
+			click: Events.eatMeat,
+			cost: { 'cured meat': 1 }
+		});
+		
+		if(Path.outfit['cured meat'] == 0) {
+			Button.setDisabled(btn, true);
+		}
+		
+		return btn;
+	},
+	
 	createAttackButton: function(weaponName) {
 		var weapon = World.Weapons[weaponName];
 		var cd = weapon.cooldown;
@@ -410,6 +420,8 @@ var Events = {
 							},
 							text: 'leave'
 						}).appendTo(btns);
+						
+						Events.createEatMeatButton(0).appendTo(btns);
 					}
 				} catch(e) {
 					// It is possible to die and win if the timing is perfect. Just let it fail.