[examples] stick man example corrected
[examples] stick man example corrected

esiivola/GPYgradients,SheffieldML/GPy,AlexGrig/GPy,PredictiveScienceLab/GPy,ptonner/GPy,Dapid/GPy,esiivola/GPYgradients,beckdaniel/GPy,befelix/GPy,dhhjx880713/GPy,ysekky/GPy,ysekky/GPy,beckdaniel/GPy,esiivola/GPYgradients,avehtari/GPy,gusmaogabriels/GPy,jameshensman/GPy,mikecroucher/GPy,ptonner/GPy,PredictiveScienceLab/GPy,ysekky/GPy,TianpeiLuke/GPy,mikecroucher/GPy,buntyke/GPy,beckdaniel/GPy,jameshensman/GPy,TianpeiLuke/GPy,esiivola/GPYgradients,Dapid/GPy,dhhjx880713/GPy,AlexGrig/GPy,strongh/GPy,ysekky/GPy,maaskola/GPy,SheffieldML/GPy,TianpeiLuke/GPy,fivejjs/GPy,jameshensman/GPy,maaskola/GPy,SheffieldML/GPy,AlexGrig/GPy,buntyke/GPy,mikecroucher/GPy,befelix/GPy,dhhjx880713/GPy,AlexGrig/GPy,gusmaogabriels/GPy,SheffieldML/GPy,strongh/GPy,Dapid/GPy,ptonner/GPy,fivejjs/GPy,buntyke/GPy,avehtari/GPy,befelix/GPy,dhhjx880713/GPy,strongh/GPy,befelix/GPy,avehtari/GPy,buntyke/GPy,fivejjs/GPy,gusmaogabriels/GPy,ptonner/GPy,beckdaniel/GPy,maaskola/GPy,maaskola/GPy,Dapid/GPy,PredictiveScienceLab/GPy,jameshensman/GPy,avehtari/GPy,mikecroucher/GPy,PredictiveScienceLab/GPy