Make game playable in editor

[paulsonnentag]

Test mode for editor

• single player test mode
  • [x] random resources
  • [x] restart game on start
  • [x] spawn bots in interval until 15 bots are created in total
  • [x] integrate discover event
  • [ ] make resources limited
• versus test mode
  • [ ] add mode selector
  • [ ] add ability to runtime to load different code per team
  • [ ] create ai for opponent bots
  • [ ] integrate tower discover event
  • [ ] add wait until block
  • [ ] add sensor to check how many (opponents/friends) are near
  • [ ] add get resources sensor
  • [ ] add tower costs
  • [ ] add attack tower function
  • [ ] add tower shooting animation