RAH-72 Pushout v1.9.8

First release of the v1.8–v1.9 line (supersedes v1.7.89). Built for the Aryx RAH-72 Knockout v1.0.5 — update the base aircraft to get its new weapons.

• Aryx v1.0.5 flight-model neutralize — reverts Aryx's v1.0.3–1.0.5 flight "jank" (the hidden high-speed rotor yaw rudder, halved rotor yaw authority, FBW yaw changes) while KEEPING new weapons + armour, and adopts genuine aero wins (bigger wings + ruddervators). New [AryxNeutralize] config.
• Calmer, better-damped handling — retuned pitch & yaw control loops (less jitter/oscillation at speed), light-compound roll/pitch rates, full rotor yaw authority restored, plus a modest aero tail fin for passive yaw stability.
• 30mm turret aim limiting — cropped aim window + nose-safe diagonal + fire-hold so the chin gun can't aim or fire into the airframe; robust to the v1.0.5 loadout.
• Rotor blur — the tuned blade-blur mapping shipped as the default look. Individual instances in the blur-fan rotates with blade pitch instead of the whole blur-fan rotating. Gives the visual effect of a thickened blur instead of a rotated blurry paddle.
• Stability — config no longer resets your tuning on a fresh install; per-AI performance fixes.

Everything is a tuned default — all of it is adjustable in the config (F1 / ConfigurationManager)