Add failing test for layout data inheritance bug (#4433)
Add failing test for layout data inheritance bug (#4433)

stomar/jekyll,derekgottlieb/jekyll,jekyll/jekyll,ZDroid/jekyll,tillgrallert/jekyll,jaybe-jekyll/jekyll,darwin/jekyll,Strangehill/jekyll,nasht00/jekyll,ryanshaw/jekyll,noikiy/jekyll,alfredxing/jekyll,xiebinhqy/jklly_china,jaybe-jekyll/jekyll,tomjohnson1492/jekyll,rasa2011/rasa2011.github.io,x-way/jekyll,noikiy/jekyll,stomar/jekyll,stomar/jekyll,gencer/jekyll,nasht00/jekyll,alfredxing/jekyll,tomjohnson1492/jekyll,jekyll/jekyll,alex-kovac/jekyll,floydpraveen/jekyll,xcatliu/jekyllcn,ZDroid/jekyll,floydpraveen/jekyll,xiebinhqy/jklly_china,pmarsceill/jekyll,jeffkole/jekyll,getandpost/jekyll.github.io,derekgottlieb/jekyll,derekgottlieb/jekyll,rasa2011/rasa2011.github.io,yhironaka/yhironaka.github.io,ryanshaw/jekyll,alfredxing/jekyll,fulldecent/jekyll,rasa2011/rasa2011.github.io,tillgrallert/jekyll,tomjohnson1492/jekyll,noikiy/jekyll,gencer/jekyll,pmarsceill/jekyll,alex-kovac/jekyll,fulldecent/jekyll,rlugojr/jekyll,pmarsceill/jekyll,xcatliu/jekyllcn,floydpraveen/jekyll,jeffkole/jekyll,xcatliu/jekyllcn,Strangehill/jekyll,gencer/jekyll,ZDroid/jekyll,tillgrallert/jekyll,chrisfinazzo/jekyll,darwin/jekyll,alex-kovac/jekyll,Strangehill/jekyll,floydpraveen/jekyll,alfredxing/jekyll,nasht00/jekyll,xcatliu/jekyllcn,x-way/jekyll,jaybe-jekyll/jekyll,noikiy/jekyll,ryanshaw/jekyll,pmarsceill/jekyll,rlugojr/jekyll,jeffkole/jekyll,getandpost/jekyll.github.io,fulldecent/jekyll,Strangehill/jekyll,jekyll/jekyll,chrisfinazzo/jekyll,tomjohnson1492/jekyll,ryanshaw/jekyll,jekyll/jekyll,stomar/jekyll,alex-kovac/jekyll,chrisfinazzo/jekyll,nasht00/jekyll,xiebinhqy/jklly_china,x-way/jekyll,rlugojr/jekyll,gencer/jekyll,gencer/jekyll,darwin/jekyll,rlugojr/jekyll,chrisfinazzo/jekyll,tomjohnson1492/jekyll,fulldecent/jekyll,tillgrallert/jekyll,derekgottlieb/jekyll,getandpost/jekyll.github.io,darwin/jekyll,jeffkole/jekyll,x-way/jekyll,xiebinhqy/jklly_china,jaybe-jekyll/jekyll,Strangehill/jekyll,alex-kovac/jekyll,tillgrallert/jekyll