python 3 syntax in pagelayout.py
python 3 syntax in pagelayout.py

print command was in python2 syntax, so you get an error running it on python3.
Changed lines 22 and 54.
adamkh/kivy,autosportlabs/kivy,arcticshores/kivy,angryrancor/kivy,Cheaterman/kivy,CuriousLearner/kivy,yoelk/kivy,bliz937/kivy,angryrancor/kivy,JohnHowland/kivy,janssen/kivy,gonzafirewall/kivy,kivy/kivy,manthansharma/kivy,niavlys/kivy,yoelk/kivy,KeyWeeUsr/kivy,bhargav2408/kivy,matham/kivy,jffernandez/kivy,CuriousLearner/kivy,el-ethan/kivy,viralpandey/kivy,jehutting/kivy,autosportlabs/kivy,tony/kivy,xiaoyanit/kivy,edubrunaldi/kivy,dirkjot/kivy,tony/kivy,mSenyor/kivy,aron-bordin/kivy,jegger/kivy,Ramalus/kivy,JohnHowland/kivy,bliz937/kivy,denys-duchier/kivy,habibmasuro/kivy,dirkjot/kivy,rafalo1333/kivy,iamutkarshtiwari/kivy,bliz937/kivy,denys-duchier/kivy,vipulroxx/kivy,janssen/kivy,arcticshores/kivy,VinGarcia/kivy,youprofit/kivy,ernstp/kivy,LogicalDash/kivy,jehutting/kivy,adamkh/kivy,habibmasuro/kivy,inclement/kivy,rnixx/kivy,denys-duchier/kivy,denys-duchier/kivy,gonzafirewall/kivy,matham/kivy,xpndlabs/kivy,rnixx/kivy,bob-the-hamster/kivy,dirkjot/kivy,KeyWeeUsr/kivy,inclement/kivy,MiyamotoAkira/kivy,inclement/kivy,bionoid/kivy,aron-bordin/kivy,kived/kivy,gonzafirewall/kivy,LogicalDash/kivy,bhargav2408/kivy,andnovar/kivy,edubrunaldi/kivy,bob-the-hamster/kivy,vipulroxx/kivy,yoelk/kivy,jffernandez/kivy,andnovar/kivy,Ramalus/kivy,cbenhagen/kivy,VinGarcia/kivy,Shyam10/kivy,viralpandey/kivy,VinGarcia/kivy,bionoid/kivy,vitorio/kivy,rnixx/kivy,andnovar/kivy,JohnHowland/kivy,mSenyor/kivy,mSenyor/kivy,manthansharma/kivy,iamutkarshtiwari/kivy,Farkal/kivy,KeyWeeUsr/kivy,Farkal/kivy,manashmndl/kivy,gonzafirewall/kivy,matham/kivy,adamkh/kivy,jegger/kivy,niavlys/kivy,adamkh/kivy,xpndlabs/kivy,xpndlabs/kivy,vitorio/kivy,cbenhagen/kivy,matham/kivy,LogicalDash/kivy,vipulroxx/kivy,ernstp/kivy,Shyam10/kivy,CuriousLearner/kivy,JohnHowland/kivy,jegger/kivy,akshayaurora/kivy,kived/kivy,youprofit/kivy,Cheaterman/kivy,manthansharma/kivy,Cheaterman/kivy,vitorio/kivy,el-ethan/kivy,niavlys/kivy,arcticshores/kivy,Shyam10/kivy,akshayaurora/kivy,arlowhite/kivy,Farkal/kivy,jkankiewicz/kivy,janssen/kivy,el-ethan/kivy,viralpandey/kivy,kivy/kivy,bionoid/kivy,aron-bordin/kivy,ernstp/kivy,jkankiewicz/kivy,bob-the-hamster/kivy,arlowhite/kivy,bob-the-hamster/kivy,ernstp/kivy,MiyamotoAkira/kivy,angryrancor/kivy,jkankiewicz/kivy,niavlys/kivy,yoelk/kivy,autosportlabs/kivy,MiyamotoAkira/kivy,kivy/kivy,darkopevec/kivy,darkopevec/kivy,thezawad/kivy,angryrancor/kivy,MiyamotoAkira/kivy,aron-bordin/kivy,KeyWeeUsr/kivy,dirkjot/kivy,vipulroxx/kivy,iamutkarshtiwari/kivy,habibmasuro/kivy,jehutting/kivy,jkankiewicz/kivy,arlowhite/kivy,rafalo1333/kivy,jffernandez/kivy,xiaoyanit/kivy,cbenhagen/kivy,Shyam10/kivy,thezawad/kivy,darkopevec/kivy,LogicalDash/kivy,Farkal/kivy,xiaoyanit/kivy,manashmndl/kivy,kived/kivy,tony/kivy,jffernandez/kivy,Ramalus/kivy,Cheaterman/kivy,akshayaurora/kivy,jegger/kivy,bhargav2408/kivy,edubrunaldi/kivy,bionoid/kivy,arcticshores/kivy,darkopevec/kivy,manashmndl/kivy,janssen/kivy,youprofit/kivy,thezawad/kivy,manthansharma/kivy,rafalo1333/kivy