claydoc: fix parsing empty lines in block comments
claydoc: fix parsing empty lines in block comments

iamrekcah/clay,iamrekcah/clay,mario-campos/clay,mario-campos/clay,iamrekcah/clay,mario-campos/clay,iamrekcah/clay,jckarter/clay,mario-campos/clay,aep/clay,iamrekcah/clay,aep/clay,jckarter/clay,aep/clay,jckarter/clay,aep/clay,jckarter/clay,mario-campos/clay,jckarter/clay,jckarter/clay,aep/clay,aep/clay