small cleanup
small cleanup

rohit12/atomspace,rohit12/atomspace,jswiergo/atomspace,MarcosPividori/atomspace,MarcosPividori/atomspace,virneo/atomspace,misgeatgit/atomspace,rodsol/atomspace,AmeBel/atomspace,inflector/atomspace,AmeBel/atomspace,cosmoharrigan/atomspace,jswiergo/atomspace,rodsol/atomspace,yantrabuddhi/atomspace,ceefour/atomspace,ArvinPan/atomspace,MarcosPividori/atomspace,rohit12/atomspace,ArvinPan/atomspace,cosmoharrigan/atomspace,yantrabuddhi/atomspace,inflector/atomspace,misgeatgit/atomspace,rodsol/atomspace,printedheart/atomspace,Selameab/atomspace,Selameab/atomspace,Selameab/atomspace,ArvinPan/atomspace,virneo/atomspace,AmeBel/atomspace,printedheart/atomspace,misgeatgit/atomspace,ceefour/atomspace,ceefour/atomspace,yantrabuddhi/atomspace,yantrabuddhi/atomspace,AmeBel/atomspace,UIKit0/atomspace,williampma/atomspace,ceefour/atomspace,inflector/atomspace,jswiergo/atomspace,AmeBel/atomspace,williampma/atomspace,rTreutlein/atomspace,ArvinPan/atomspace,rTreutlein/atomspace,inflector/atomspace,rodsol/atomspace,williampma/atomspace,MarcosPividori/atomspace,printedheart/atomspace,UIKit0/atomspace,jswiergo/atomspace,williampma/atomspace,rTreutlein/atomspace,rTreutlein/atomspace,cosmoharrigan/atomspace,rTreutlein/atomspace,inflector/atomspace,virneo/atomspace,misgeatgit/atomspace,UIKit0/atomspace,rohit12/atomspace,Selameab/atomspace,yantrabuddhi/atomspace,cosmoharrigan/atomspace,printedheart/atomspace,UIKit0/atomspace,virneo/atomspace,misgeatgit/atomspace