- fixed an important bug that make ships unusable

NEW UPDATE after a long time!
- add all the new units and feature opf the realism+ in the arcade version, check last updates of realism+ for more details

- changed boss waves system

- fixed soldier squad don't spawn

- removed squad leader system
- removed team colors from soldiers
- add new artillery bunker turret
- add aa 90mm cannon to allies like the 88 for the axis

Created.