Mortar Code Cleanup
work on #49
- The boss now automatically passes the player as the target to the mortar launcher, so it doesn't have to be set up in the inspector.
- Consolidates the code for having multiple targets of a mortar launcher.
Spawn Point Mortars
closes #93, #49
- Added a new mortar launcher for launching spawn points.
- Spider tank now launches new spawn points during the turbo state, but this can be configured for all states.
Merge pull request #114 from ModSquadWorkshop/MortarStrike

Mortar strike