Version 1.2.0a

- No parts added

Other changes:
- Made some of the Advanced Engine Room buff stats relative, so mods that improve the original Engine Room stats will now also improve the stats for the Advanced Engine Room.
- Fixed 2 issues with the Advanced Giga Thruster: It used too much power and I had forgotten to adapt it to the new Engine Room buff causing engine rooms to not give it a buff. Both these issues have now been fixed.
- A couple tweaks and changes here and there.