Revise Utils#slugify with inspiration from Rails
Revise Utils#slugify with inspiration from Rails

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