(Almost) Everything that involves focus & ROPlayer from my .ini's:
Documents\My Games\RedOrchestra2\ROGame\Config\ROGame.ini
[ROGame.ROPlayerController]
bFocusedISFullFreeAim=false
bNoSprintFocus=True
Documents\My Games\RedOrchestra2\ROGame\Config\ROInput.ini
[ROGame.ROPlayerInput]
Bindings=(Name="Sprint",Command="button bSprint",Control=False,Shift=False,Alt=False,bIgnoreCtrl=False,bIgnoreShift=False,bIgnoreAlt=False)
Bindings=(Name="LeftControl",Command="Sprint",Control=False,Shift=False,Alt=False,bIgnoreCtrl=False,bIgnoreShift=False,bIgnoreAlt=False)
Bindings=(Name="ExclusiveFocus",Command="Button bExclusiveFocus",Control=False,Shift=False,Alt=False,bIgnoreCtrl=False,bIgnoreShift=False,bIgnoreAlt=False)
Bindings=(Name="H",Command="ExclusiveFocus",Control=False,Shift=False,Alt=False,bIgnoreCtrl=False,bIgnoreShift=False,bIgnoreAlt=False)