fixes #167
fixes #167

jonathanstrong/NAB,kimhungGCZ/combinedAL,jonathanstrong/NAB,scottpurdy/NAB,breznak/NAB,orzinal/test,BoltzmannBrain/NAB,subutai/NAB,BoltzmannBrain/NAB,scottpurdy/NAB,scottpurdy/NAB,breznak/NAB,kimhungGCZ/combinedAL,rhyolight/NAB,orzinal/test,rhyolight/NAB,subutai/NAB,breznak/NAB,numenta/NAB,numenta/NAB,rhyolight/NAB,numenta/NAB,numenta/NAB,subutai/NAB,jonathanstrong/NAB,kimhungGCZ/combinedAL