Beta 85
Summary of changes (For more details and notes, see the full changelog (TAT-v2.0-Beta-Changelog.txt) included in the release):

Fixed build menu bugs for Arm Gantry Constructor and Arm/Core Strategic/Tactical nuclear silos

Removed CTRL_G hotkeys from Arm and Core Construction Hovercraft.

Arm and Core Nexus can now only transport 2x2 footprint units (Was 3x3 units).

Arm and Core Advanced Construction Sub can now build the Amphibious Complex.