Player Hosted Lobbies Playtest

This is a smaller update that focused on fixing bugs from v0.7.1 and adding Player hosted lobbies. [h1][b]Update v0.7.1[/b][/h1] [hr][/hr] [h2]Additions[/h2] [list] [*] Proximity voice chat [*] Player hosted lobbies [/list] [h2]Changes[/h2] [list] [*] Main menu play screen UI improvements - Server list headers - Server list includes player hosted lobbies via Steam - Direct join screen to join via lobby ID or IP - Host game screen to start player hosted lobby via Steam [*] Allow volume settings to be increased to 150% [*] Decrease default music volume [*] Improve network performance/optimization [*] Improved vaulting smoothness [*] Slight increase to initial sliding speed [/list] [h2]Fixes[/h2] [list] [*] Issues with vaulting (Able to infinitely climb walls) [*] Camera falls through map on death in lobby map [*] Spawn protection not applied on first spawn [*] Loadout changes during respawn not applied [*] Loading screen animation background not transparent [/list]