standardizes on 'observer' for 'target'
standardizes on 'observer' for 'target'

tonyarnold/Bond,tonyarnold/Bond,SwiftBond/Bond,spire-inc/Bond,AlexSeverinov/Bond,tonyxiao/Bond,ushisantoasobu/Bond,spire-inc/Bond,tonyxiao/Bond,ReactiveKit/Bond,AlexSeverinov/Bond,ushisantoasobu/Bond,morizotter/Bond,FiRiN59/Bond,morizotter/Bond,FiRiN59/Bond,SwiftBond/Bond,ReactiveKit/Bond