found this ; jack.smith: Splash Damage Begin - Recast
bUseRecastNavMesh=TRUE
; jack.smith: Splash Damage End
; juanmi.huertas: Splash Damage Begin server optimizations
bPrioritySortActorsInServer=FALSE
bPrecacheClassActor=TRUE
; juanmi.huertas: Splash Damage End
; juanmi.huertas: Splash Damage Begin Memory Log over value
bEnableCheckDumpLog=FALSE
ValueMemoryToDumpLog=1.6
; juanmi.huertas: Splash Damage End
who the hell are these guys?