[paramcore] fix for traversal
[paramcore] fix for traversal

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