Remove unused lfp_spawnattr_* functions
Remove unused lfp_spawnattr_* functions

sionescu/iolib,shamazmazum/iolib,attila-lendvai/iolib,sionescu/iolib,lispnik/iolib,shamazmazum/iolib,deadtrickster/iolib,dkochmanski/iolib,tiago4orion/iolib,dkochmanski/iolib,deadtrickster/iolib,deadtrickster/iolib,tiago4orion/iolib,attila-lendvai/iolib,lispnik/iolib,tiago4orion/iolib,dkochmanski/iolib,lispnik/iolib,shamazmazum/iolib,sionescu/iolib,attila-lendvai/iolib