changed nab version number to 0.8
changed nab version number to 0.8

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