New mechanic: Jail + fixed mob book cover issues

Added new mechanic: jail. Fixed missing card info reference about
dropper mobs on the sql, reflecting into erros on the monster book.

src/scripting/AbstractPlayerInteraction.java

@@ -829,4 +829,8 @@ public class AbstractPlayerInteraction {
 		}
 		return null;
 	}
+        
+        public long getJailTimeLeft() {
+                return getPlayer().getJailExpirationTimeLeft();
+        }
 }