Changes

• Added more ambients
• Added new hud icons
• Disabled Cameras (You can enable it again in sv_player.lua)
• Changed SCP-457 model textures
• Changed preparing time from 45 sec to 60 sec
• Corpses again disapear
• Added new stepsounds for CLASS D, SCIENTIST, SCP-035 and SCP-457
• Added thirdperson (You can enable it pressing "C")
• Fixed S-NAV 300 and S-NAV Ultimate
• Changed volume of stepsounds
• Changed preparing time from 60 sec to 45 sec (again)
• Changed default time round from "1500 seconds (25 minutes)" to "1920 seconds (32 minutes)"
• Disabled thirdperson