fix an error in the example.
fix an error in the example.

modified:
  opencog/server/Request.h

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