Fix overlap of in-game UI elements when using low resolutions

Fixes #6579
Allow lua API to bind a minimal set of properties to dead actors.
Don’t rebuild the actor bindings every query.
Merge pull request #6584 from obrakmann/fix6579_lowres_ui_overlap

Fix overlap of in-game UI elements at low resolutions
Merge pull request #6598 from pchote/fix-lua-dead-actor-bogosity

Fix Lua API interaction with destroyed actors
port allies-01 to new Lua API
Merge pull request #6377 from Mailaender/allies-01-new-lua

Ported Allies 01 to the New Lua API
Remove C4 demolishability from RA vehicles
Remove redundant tab
Fixes mines and explosion crates not damaging crusher/collector
Merge pull request #6606 from reaperrr/mine-investigation

Fixes mines doing no damage to crusher
Merge pull request #6607 from reaperrr/fix-vehicle-c4

Remove C4 demolishability from RA vehicles
Implement cell triggers. Closes #4400.
Update gdi04c to use cell triggers
Whitespace fixes