OK, one direction now works, clean up the code.
OK, one direction now works, clean up the code.

williampma/atomspace,williampma/opencog,Selameab/opencog,shujingke/opencog,eddiemonroe/opencog,ArvinPan/atomspace,inflector/opencog,Selameab/atomspace,iAMr00t/opencog,misgeatgit/opencog,zhaozengguang/opencog,andre-senna/opencog,rohit12/opencog,misgeatgit/opencog,ArvinPan/opencog,prateeksaxena2809/opencog,Selameab/atomspace,printedheart/opencog,ceefour/opencog,jlegendary/opencog,Selameab/atomspace,williampma/atomspace,sumitsourabh/opencog,Allend575/opencog,andre-senna/opencog,virneo/atomspace,ceefour/atomspace,rTreutlein/atomspace,virneo/opencog,misgeatgit/atomspace,virneo/atomspace,printedheart/opencog,rTreutlein/atomspace,roselleebarle04/opencog,Allend575/opencog,ruiting/opencog,cosmoharrigan/atomspace,tim777z/opencog,gavrieltal/opencog,TheNameIsNigel/opencog,inflector/atomspace,yantrabuddhi/opencog,jlegendary/opencog,jswiergo/atomspace,ruiting/opencog,cosmoharrigan/atomspace,rohit12/opencog,ceefour/atomspace,cosmoharrigan/atomspace,inflector/atomspace,andre-senna/opencog,printedheart/atomspace,rodsol/opencog,gaapt/opencog,Allend575/opencog,cosmoharrigan/opencog,andre-senna/opencog,AmeBel/opencog,ceefour/opencog,tim777z/opencog,cosmoharrigan/opencog,eddiemonroe/atomspace,iAMr00t/opencog,jswiergo/atomspace,gavrieltal/opencog,ceefour/atomspace,Selameab/opencog,rodsol/atomspace,rohit12/atomspace,cosmoharrigan/atomspace,rodsol/opencog,ArvinPan/opencog,sumitsourabh/opencog,prateeksaxena2809/opencog,misgeatgit/atomspace,Tiggels/opencog,zhaozengguang/opencog,iAMr00t/opencog,Selameab/atomspace,cosmoharrigan/opencog,misgeatgit/opencog,rodsol/opencog,Selameab/opencog,williampma/opencog,sumitsourabh/opencog,printedheart/opencog,Tiggels/opencog,UIKit0/atomspace,jlegendary/opencog,iAMr00t/opencog,ArvinPan/opencog,iAMr00t/opencog,gavrieltal/opencog,AmeBel/atomspace,prateeksaxena2809/opencog,TheNameIsNigel/opencog,gaapt/opencog,TheNameIsNigel/opencog,kim135797531/opencog,sumitsourabh/opencog,MarcosPividori/atomspace,shujingke/opencog,inflector/opencog,ArvinPan/atomspace,rohit12/opencog,printedheart/atomspace,Allend575/opencog,AmeBel/atomspace,tim777z/opencog,yantrabuddhi/atomspace,AmeBel/atomspace,kinoc/opencog,zhaozengguang/opencog,virneo/opencog,shujingke/opencog,zhaozengguang/opencog,roselleebarle04/opencog,ceefour/opencog,printedheart/atomspace,sanuj/opencog,ruiting/opencog,ArvinPan/atomspace,virneo/opencog,gavrieltal/opencog,Tiggels/opencog,virneo/opencog,kim135797531/opencog,inflector/atomspace,zhaozengguang/opencog,ArvinPan/atomspace,rohit12/opencog,jlegendary/opencog,virneo/opencog,kinoc/opencog,ceefour/opencog,printedheart/opencog,misgeatgit/opencog,MarcosPividori/atomspace,zhaozengguang/opencog,eddiemonroe/opencog,ceefour/opencog,misgeatgit/atomspace,gavrieltal/opencog,yantrabuddhi/opencog,TheNameIsNigel/opencog,AmeBel/opencog,misgeatgit/opencog,anitzkin/opencog,inflector/opencog,kinoc/opencog,prateeksaxena2809/opencog,williampma/opencog,Tiggels/opencog,TheNameIsNigel/opencog,jlegendary/opencog,roselleebarle04/opencog,rodsol/opencog,eddiemonroe/opencog,eddiemonroe/opencog,rohit12/atomspace,kinoc/opencog,eddiemonroe/atomspace,kinoc/opencog,yantrabuddhi/opencog,ruiting/opencog,rodsol/atomspace,rodsol/atomspace,rohit12/atomspace,sanuj/opencog,UIKit0/atomspace,cosmoharrigan/opencog,anitzkin/opencog,roselleebarle04/opencog,printedheart/opencog,kim135797531/opencog,prateeksaxena2809/opencog,shujingke/opencog,misgeatgit/opencog,virneo/atomspace,jlegendary/opencog,sanuj/opencog,kim135797531/opencog,williampma/opencog,ruiting/opencog,printedheart/atomspace,eddiemonroe/opencog,eddiemonroe/opencog,tim777z/opencog,rohit12/atomspace,yantrabuddhi/atomspace,anitzkin/opencog,andre-senna/opencog,misgeatgit/opencog,UIKit0/atomspace,AmeBel/opencog,gaapt/opencog,Allend575/opencog,rTreutlein/atomspace,yantrabuddhi/opencog,misgeatgit/opencog,AmeBel/atomspace,yantrabuddhi/opencog,Tiggels/opencog,inflector/opencog,shujingke/opencog,shujingke/opencog,roselleebarle04/opencog,rodsol/opencog,MarcosPividori/atomspace,sumitsourabh/opencog,ceefour/opencog,jswiergo/atomspace,sumitsourabh/opencog,sanuj/opencog,kim135797531/opencog,roselleebarle04/opencog,ruiting/opencog,misgeatgit/opencog,prateeksaxena2809/opencog,AmeBel/atomspace,TheNameIsNigel/opencog,prateeksaxena2809/opencog,shujingke/opencog,yantrabuddhi/atomspace,iAMr00t/opencog,AmeBel/opencog,Selameab/opencog,misgeatgit/atomspace,anitzkin/opencog,inflector/opencog,inflector/opencog,ruiting/opencog,UIKit0/atomspace,gaapt/opencog,andre-senna/opencog,kinoc/opencog,inflector/opencog,gavrieltal/opencog,cosmoharrigan/opencog,rohit12/opencog,rohit12/opencog,kim135797531/opencog,yantrabuddhi/opencog,kim135797531/opencog,williampma/atomspace,yantrabuddhi/atomspace,jswiergo/atomspace,anitzkin/opencog,printedheart/opencog,eddiemonroe/atomspace,anitzkin/opencog,Allend575/opencog,yantrabuddhi/atomspace,ceefour/atomspace,inflector/atomspace,eddiemonroe/atomspace,williampma/opencog,ceefour/opencog,rodsol/atomspace,sanuj/opencog,cosmoharrigan/opencog,williampma/opencog,rTreutlein/atomspace,eddiemonroe/atomspace,ArvinPan/opencog,anitzkin/opencog,gavrieltal/opencog,jlegendary/opencog,virneo/opencog,tim777z/opencog,AmeBel/opencog,kinoc/opencog,gaapt/opencog,inflector/opencog,AmeBel/opencog,AmeBel/opencog,misgeatgit/atomspace,virneo/opencog,ArvinPan/opencog,ArvinPan/opencog,andre-senna/opencog,MarcosPividori/atomspace,Allend575/opencog,williampma/atomspace,eddiemonroe/opencog,rodsol/opencog,gaapt/opencog,yantrabuddhi/opencog,rTreutlein/atomspace,gaapt/opencog,sanuj/opencog,inflector/atomspace,Tiggels/opencog,virneo/atomspace,roselleebarle04/opencog,Selameab/opencog,sumitsourabh/opencog,Selameab/opencog,tim777z/opencog