Bugfix Update #11 - tweaks and fixes

TO ALL SURVIVORS

This is the Infection Free Zone. We provide a small update with some minor tweaks.

[h2]CHANGES: [/h2]

Area Scavenge with Multiple Squads selected has been added to the game,
Abandoned Vehicle icon visibility has been moved to the main UI layer to make the Vehicle visibility better (no need to go to Scavenge View anymore to see obtainable vehicles)
The vehicle spawning system has been improved to reduce the situations where vehicles were spawning in incorrect places,
New Alpha Infected attack sounds have been added,
The general Vehicle repair cost has been reduced by 20%,

[h2]FIXES[/h2]

An issue with the vehicle panel displaying incorrect health amount has been fixed,
An issue with the vehicle coming back to the warehouse after exchanging resources with the warehouse has been fixed,
An issue with the snowflake animation stopping has been fixed,
An issue with finishing area scavenge with a shift over the UI making the next area scavenge include unnecessary buildings has been fixed,
An issue with the technology panel opening when clicking on transmissions upon game start has been fixed,
A new batch of stability changes has been introduced to decrease the number of crashes and improve performance.
An issue that prevented the Repairmen from working correctly after loading up a saved game has been fixed,
An issue that made Barbed Wire to not work as intended has been fixed,
An issue that caused the swarm direction marker to not work correctly has been fixed,
An issue with the scrollbar not working in the Medbay panel has been fixed,
A new set of changes aimed at improving the game's stability has been implemented.