Semi-standardize usage of icons in many mission panels
* Question mark: Decision / user input
* Exclamation mark: Tutorial message / information
* Hedgehog: Mission introduction
* -amSkip: Mission failure
* Star: Mission success / end of game
User_Mission_-_Dangerous_Ducklings
Bazooka_Battlefield
User_Mission_-_Bamboo_Thicket
User_Mission_-_The_Great_Escape
User_Mission_-_Teamwork
User_Mission_-_Teamwork_2
User_Mission_-_Newton_and_the_Hammock
User_Mission_-_Diver
User_Mission_-_Spooky_Tree
User_Mission_-_Nobody_Laugh
portal
Tentacle_Terror
Big_Armory