add failing test for sorting pages by custom variables
add failing test for sorting pages by custom variables

tareq-s/jekyll,sideci-sample/sideci-sample-jekyll,matuzo/jekyll,iRoxx/jekyll,johnnycastilho/jekyll,LeuisKen/jekyllcn,floydpraveen/jekyll,gencer/jekyll,brint/jekyll,tomasdiez/jekyll,wadaries/jekyll,fengsmith/jekyllcn,eloyesp/jekyll,eloyesp/jekyll,PepSalehi/jekyll,krishnakalyan3/jekyll,Tiger66639/jekyll,rajrathore/jekyll,tareq-s/jekyll,stevecrozz/jekyll,Teino1978-Corp/Teino1978-Corp-jekyll,AtekiRyu/jekyll,rlugojr/jekyll,rovrevik/jekyll,kimeng/jekyll,ducktyper/jekyll,nickg33/jekyll,trungvothanh/jekyll,hubsaysnuaa/jekyll,gkunwar/gkunwar.github.io,UniFreak/jekyllcn,bsmr-ruby/jekyll,rebornix/jekyll,teju111/jekyll,stevecrozz/jekyll,tamouse/jekyll,nathanhorrigan1/webdeveloper,xcatliu/jekyllcn,htmelvis/jekyll,zsyed91/jekyll,hartmel/jekyll,chinayin/jekyll,rasa2011/rasa2011.github.io,nasht00/jekyll,alfredxing/jekyll,floydpraveen/jekyll,tugberkugurlu/jekyll,teju111/jekyll,gencer/jekyll,ajhit406/jekyll,marrujoalex/jekyll,m2candre/jekyll,garvitr/jekyll,egobrightan/jekyll,derekgottlieb/jekyll,garvitr/jekyll,stomar/jekyll,howkj1/jekyll,LeuisKen/jekyllcn,shliujing/jekyll,gkunwar/gkunwar.github.io,0x00evil/jekyll,dangaute/eng,stevecrozz/jekyll,jmhardison/jekyll,nateberkopec/jekyll,omeripek/jekyll,richsoni/jekyll,chiyodad/jekyll,honger05/jekyllcn,nemotan/jekyll,MjAbuz/jekyll,tillgrallert/jekyll,krishnakalyan3/jekyll,nemotan/jekyll,jaybe-jekyll/jekyll,x-way/jekyll,jekyll/jekyll,egobrightan/jekyll,0x00evil/jekyll,dezon/jekyll,egobrightan/jekyll,jmhardison/jekyll,larryfox/jekyll,martynbm/jekyll,0x00evil/jekyll,rasa2011/rasa2011.github.io,noikiy/jekyll,Wirachmat/jekyll,oresmus/jekyll,gaosboy/jekyll,AaronSikes/jekyll,CorainChicago/jekyll,codeclimate-testing/jekyll,pmarsceill/jekyll,jmepg/jekyll,johnnycastilho/jekyll,ajhit406/jekyll,abhilashhb/jekyll,hartmel/jekyll,AnanthaRajuC/jekyll,pheuko/jekyll,EddieDow/jekyll,FlyingWHR/jekyll,iRoxx/jekyll,indraj/jekyll,ls2uper/jekyll,jmknoll/jekyll,ryanshaw/jekyll,thetaxman/jekyll,lazycai/lazycai.github.com,alihalabyah/jekyll,shuber2/jekyll,goodtouch/jekyll,jeffkole/jekyll,PepSalehi/jekyll,noikiy/jekyll,mrb/jekyll,omeripek/jekyll,adilapapaya/jekyll,tillgrallert/jekyll,PepSalehi/jekyll,jmknoll/jekyll,ZainRizvi/jekyll,omeripek/jekyll,bsmr-ruby/jekyll,schaazzz/jekyll,ramoslin02/jekyll,CorainChicago/jekyll,AnanthaRajuC/jekyll,SQS2/Test,alfredxing/jekyll,wadaries/jekyll,dansef/jekyll,x-way/jekyll,gynter/jekyll,imaustink/jekyll,gynter/jekyll,rasa2011/rasa2011.github.io,18F/jekyll,ls2uper/jekyll,MjAbuz/jekyll,jaroot32/jekyll,tobscure/jekyll,digideskio/jekyll,harrissoerja/jekyll,CheekyFE/jekyll,sanxore/sanxore.github.com,shliujing/jekyll,jmptrader/jekyll,fengsmith/jekyllcn,alex-kovac/jekyll,royalwang/jekyll,brint/jekyll,goragod/jekyll,greent2008/jekyll,alfredxing/jekyll,digideskio/jekyll,backendeveloper/jekyll,ryanshaw/jekyll,darwin/jekyll,zsyed91/jekyll,jaroot32/jekyll,rongl/jekyll,nateberkopec/jekyll,nasht00/jekyll,dezon/jekyll,mrb/jekyll,goragod/jekyll,alihalabyah/jekyll,gkunwar/gkunwar.github.io,ZainRizvi/jekyll,jaybe-jekyll/jekyll,ReachingOut/jekyll,wentixiaogege/jekyll,chinayin/jekyll,schaazzz/jekyll,naughtyboy83/jekyll,jaroot32/jekyll,ajhit406/jekyll,wadaries/jekyll,greent2008/jekyll,LeuisKen/jekyllcn,indraj/jekyll,floydpraveen/jekyll,lazycai/lazycai.github.com,brint/jekyll,hiteshsuthar/jekyll,tugberkugurlu/jekyll,chrisfinazzo/jekyll,hubsaysnuaa/jekyll,Kinghack/kinghack.github.com,gencer/jekyll,sasongkojati/jekyll,zsyed91/jekyll,gaosboy/jekyll,marrujoalex/jekyll,desidude03/jekyll,backendeveloper/jekyll,thejameskyle/jekyll,hubsaysnuaa/jekyll,xiaoshaozi52/jekyll,xiaoshaozi52/jekyll,vcgato29/jekyll,wentixiaogege/jekyll,winndows/jekyll,monxim/monxim.github.io,goragod/jekyll,Strangehill/jekyll,honger05/jekyllcn,x-way/jekyll,xiebinhqy/jklly_china,Teino1978-Corp/jekyll,thejameskyle/jekyll,monxim/monxim.github.io,alex-kovac/jekyll,CheekyFE/jekyll,pmarsceill/jekyll,princeofdarkness76/jekyll,martynbm/jekyll,leichunxin/jekyll,tomjohnson1492/jekyll,eloyesp/jekyll,jekyll/jekyll,jekyll/jekyll,brint/jekyll,chrisfinazzo/jekyll,johnnycastilho/jekyll,QuinntyneBrown/jekyll,sideci-sample/sideci-sample-jekyll,drobati/jekyll,yihangho/jekyll,tamouse/jekyll,kuangyeheng/jekyll,LuoPX-15510486969/jekyll,codeclimate-testing/jekyll,christophermanning/jekyll,shliujing/jekyll,fengsmith/jekyll,dangaute/eng,tobscure/jekyll,zsyed91/jekyll,tylermachen/jekyll,superve/jekyll,UniFreak/jekyllcn,vidbina/jekyll,princeofdarkness76/jekyll,nateberkopec/jekyll,ewinkler/jekyll,tillgrallert/jekyll,ryanshaw/jekyll,MjAbuz/jekyll,nasht00/jekyll,ducktyper/jekyll,goodtouch/jekyll,shuber2/jekyll,Tiger66639/jekyll,x-way/jekyll,pmarsceill/jekyll,tomjohnson1492/jekyll,CorainChicago/jekyll,xtymichael/jekyll,desidude03/jekyll,chinayin/jekyll,gencer/jekyll,julienbourdeau/jekyll,stomar/jekyll,vidbina/jekyll,saitodisse/jekyll,chrisfinazzo/jekyll,dangaute/eng,penchan1218/jekyllcn,tamouse/jekyll,sanxore/sanxore.github.com,hiteshsuthar/jekyll,rongl/jekyll,drobati/jekyll,imaustink/jekyll,julienbourdeau/jekyll,tomjohnson1492/jekyll,rovrevik/jekyll,bsmr-ruby/jekyll,daniel-beck/jekyll,mrb/jekyll,pmarsceill/jekyll,ewinkler/jekyll,mixxmac/jekyll,doubleday/jekyll,vcgato29/jekyll,superve/jekyll,imaustink/jekyll,rebornix/jekyll,dansef/jekyll,nemotan/jekyll,kuangyeheng/jekyll,fengsmith/jekyll,alfredxing/jekyll,AaronSikes/jekyll,mnuessler/jekyll,penchan1218/jekyllcn,18F/jekyll,honger05/jekyllcn,ReachingOut/jekyll,zhangkuaiji/jekyllcn,ducktyper/jekyll,xantage/jekyll,foocoder/jekyll,harrissoerja/jekyll,christophermanning/jekyll,penchan1218/jekyllcn,Tyrion22/jekyll,angeliaz/jekyll,angeliaz/jekyll,Strangehill/jekyll,jmhardison/jekyll,yhironaka/yhironaka.github.io,CheekyFE/jekyll,AnanthaRajuC/jekyll,angeliaz/jekyll,foocoder/jekyll,zhangkuaiji/jekyllcn,CPVPLachlan/CPVP-Blog,lcustodio/lcustodio.github.io_base,anthonyrosengren/grasshoppergathering2.github-io,princeofdarkness76/jekyll,xtymichael/jekyll,wentixiaogege/jekyll,Wirachmat/jekyll,royalwang/jekyll,matuzo/jekyll,aarvay/jekyll,indraj/jekyll,trungvothanh/jekyll,stomar/jekyll,darwin/jekyll,noikiy/jekyll,abhilashhb/jekyll,drobati/jekyll,lazycai/lazycai.github.com,gencer/jekyll,cyberid41/jekyll,Kinghack/kinghack.github.com,tomjohnson1492/jekyll,digideskio/jekyll,Strangehill/jekyll,eninya/jekyll,fabulousu/jekyll,LuoPX-15510486969/jekyll,jeffkole/jekyll,kimeng/jekyll,tomjohnson1492/jekyll,xantage/jekyll,gaosboy/jekyll,adilapapaya/jekyll,nickg33/jekyll,Wirachmat/jekyll,mixxmac/jekyll,derekgottlieb/jekyll,tylermachen/jekyll,pheuko/jekyll,isathish/jekyll,Tiger66639/jekyll,lcustodio/lcustodio.github.io_base,likong/jekyll,lcustodio/lcustodio.github.io_base,tylermachen/jekyll,kinlane/jekyll,jmknoll/jekyll,teju111/jekyll,getandpost/jekyll.github.io,darwin/jekyll,xcatliu/jekyllcn,howkj1/jekyll,ls2uper/jekyll,Teino1978-Corp/Teino1978-Corp-jekyll,xiongjungit/jekyll,oresmus/jekyll,jaybe-jekyll/jekyll,akoeplinger/jekyll,hartmel/jekyll,CPVPLachlan/CPVP-Blog,alex-kovac/jekyll,bsmr-ruby/jekyll,garvitr/jekyll,eninya/jekyll,isathish/jekyll,xcatliu/jekyllcn,getandpost/jekyll.github.io,EddieDow/jekyll,trungvothanh/jekyll,leichunxin/jekyll,kuangyeheng/jekyll,yihangho/jekyll,liukaijv/jekyll,SQS2/Test,xiebinhqy/jklly_china,rajrathore/jekyll,jaybe-jekyll/jekyll,AaronSikes/jekyll,EddieDow/jekyll,chiyodad/jekyll,isathish/jekyll,derekgottlieb/jekyll,alex-kovac/jekyll,codeclimate-testing/jekyll,getandpost/jekyll.github.io,jmptrader/jekyll,dezon/jekyll,chrisfinazzo/jekyll,noikiy/jekyll,htmelvis/jekyll,akoeplinger/jekyll,tomasdiez/jekyll,ZDroid/jekyll,jmepg/jekyll,Teino1978-Corp/Teino1978-Corp-jekyll,ajhit406/jekyll,sasongkojati/jekyll,larryfox/jekyll,kinlane/jekyll,richsoni/jekyll,mnuessler/jekyll,UniFreak/jekyllcn,richsoni/jekyll,Tyrion22/jekyll,greent2008/jekyll,jeffkole/jekyll,m2candre/jekyll,liukaijv/jekyll,oresmus/jekyll,christophermanning/jekyll,xiebinhqy/jklly_china,tugberkugurlu/jekyll,FlyingWHR/jekyll,Tyrion22/jekyll,rebornix/jekyll,xcatliu/jekyllcn,winndows/jekyll,dansef/jekyll,thetaxman/jekyll,mnuessler/jekyll,backendeveloper/jekyll,pheuko/jekyll,fabulousu/jekyll,schaazzz/jekyll,gynter/jekyll,naughtyboy83/jekyll,aarvay/jekyll,tobscure/jekyll,desidude03/jekyll,QuinntyneBrown/jekyll,cyberid41/jekyll,MauroMrod/jekyll,fabulousu/jekyll,Strangehill/jekyll,fulldecent/jekyll,naughtyboy83/jekyll,sanxore/sanxore.github.com,stomar/jekyll,daniel-beck/jekyll,ramoslin02/jekyll,winndows/jekyll,aarvay/jekyll,rlugojr/jekyll,ZainRizvi/jekyll,anthonyrosengren/grasshoppergathering2.github-io,derekgottlieb/jekyll,yihangho/jekyll,julienbourdeau/jekyll,saitodisse/jekyll,vcgato29/jekyll,sasongkojati/jekyll,tareq-s/jekyll,rovrevik/jekyll,xiongjungit/jekyll,thetaxman/jekyll,krahman/jekyll,vidbina/jekyll,CPVPLachlan/CPVP-Blog,saitodisse/jekyll,ReachingOut/jekyll,1gitGrey/jekyll,liukaijv/jekyll,fulldecent/jekyll,rajrathore/jekyll,xiongjungit/jekyll,QuinntyneBrown/jekyll,AtekiRyu/jekyll,xiebinhqy/jklly_china,m2candre/jekyll,Teino1978-Corp/jekyll,larryfox/jekyll,ryanshaw/jekyll,tillgrallert/jekyll,thejameskyle/jekyll,MauroMrod/jekyll,Kinghack/kinghack.github.com,rlugojr/jekyll,royalwang/jekyll,MauroMrod/jekyll,Strangehill/jekyll,fulldecent/jekyll,adilapapaya/jekyll,alex-kovac/jekyll,rlugojr/jekyll,mixxmac/jekyll,marrujoalex/jekyll,krahman/jekyll,iRoxx/jekyll,supriyantomaftuh/jekyll,tomasdiez/jekyll,martynbm/jekyll,xiaoshaozi52/jekyll,krahman/jekyll,kimeng/jekyll,doubleday/jekyll,fengsmith/jekyllcn,jekyll/jekyll,ZDroid/jekyll,tillgrallert/jekyll,hiteshsuthar/jekyll,shuber2/jekyll,lazycai/lazycai.github.com,krishnakalyan3/jekyll,leichunxin/jekyll,howkj1/jekyll,18F/jekyll,eninya/jekyll,floydpraveen/jekyll,ZDroid/jekyll,anthonyrosengren/grasshoppergathering2.github-io,harrissoerja/jekyll,htmelvis/jekyll,darwin/jekyll,ramoslin02/jekyll,jmptrader/jekyll,alihalabyah/jekyll,daniel-beck/jekyll,nathanhorrigan1/webdeveloper,cyberid41/jekyll,foocoder/jekyll,supriyantomaftuh/jekyll,nickg33/jekyll,supriyantomaftuh/jekyll,nasht00/jekyll,princeofdarkness76/jekyll,xantage/jekyll,rongl/jekyll,fengsmith/jekyll,jmepg/jekyll,fulldecent/jekyll,SQS2/Test,chiyodad/jekyll,jeffkole/jekyll,1gitGrey/jekyll,AtekiRyu/jekyll,xtymichael/jekyll,FlyingWHR/jekyll,abhilashhb/jekyll,zhangkuaiji/jekyllcn,doubleday/jekyll,Teino1978-Corp/jekyll,nathanhorrigan1/webdeveloper,mrb/jekyll,likong/jekyll,LuoPX-15510486969/jekyll,ewinkler/jekyll,likong/jekyll,superve/jekyll,matuzo/jekyll