Auto cannon mech now takes as long as the plasma mech to build

Fixed some code stuff to do with:
Super heavy battleship
Sonic turret t1, t2 and t3.
There is little impact on gameplay with these changes

Laser shield no longer interferes with the firestorm launched by the firestorm gun carrier

Firestorm gun carrier's description updated

Firestorm gun carrier now only deals friendly fire when the firestorm explodes, making it easier to use

Balances and stuff

Yet another one of those errors fixed and hopefully the last

Another error has been fixed of the same type but a different unit

An error has been fixed

Changes.