Arma 2: Operation Arrowhead Patch v.1.59

Description
version: v.1.59Significantly improved convoy and driving AI behaviour- Numerous combat AI enhancements and fixes� Enhanced vegetation rendering� Improved commanding interface� Several MP security fixesFixed:- Su-34 crashed after take-off when player was a gunner- Crash after UI navigation Options > Audio Options > Auto adjust > Cancel- Regular check no longer done for players not fully ingame to prevent timeouts during mission loading.- Helicopter did not take off when engine was off and enemies nearby.Optimized:- FPS in some scenes when looking through a scope into forest.Improved:- Quick commanding menu now allows the ordering of multiple units to engage or fire at the same time.- Faster Signature checks server side.- Only the first AI unit in each formation reports its position on Report Status.Changed:- Manual vectoring control in autohover mode with analogue throttle using Flaps actions.