Added a function to calculate confidence value for reference links.
Added a function to calculate confidence value for reference links.

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