add Note for OS X 10.9 users
add Note for OS X 10.9 users

tekezo/Karabiner,wataash/Karabiner,wataash/Karabiner,wataash/Karabiner,tekezo/Karabiner,wataash/Karabiner,tekezo/Karabiner,e-gaulue/Karabiner,e-gaulue/Karabiner,tekezo/Karabiner,e-gaulue/Karabiner,e-gaulue/Karabiner