Cache the various norms
Cache the various norms

ArvinPan/atomspace,inflector/atomspace,ArvinPan/atomspace,AmeBel/atomspace,misgeatgit/atomspace,rTreutlein/atomspace,misgeatgit/atomspace,AmeBel/atomspace,AmeBel/atomspace,misgeatgit/atomspace,misgeatgit/atomspace,rTreutlein/atomspace,misgeatgit/atomspace,AmeBel/atomspace,ArvinPan/atomspace,rTreutlein/atomspace,ArvinPan/atomspace,AmeBel/atomspace,inflector/atomspace,rTreutlein/atomspace,inflector/atomspace,rTreutlein/atomspace,inflector/atomspace,inflector/atomspace